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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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ENVISAT Product Reader API for C
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<h1>epr_api.h File Reference</h1><code>#include <stdio.h></code><br/>
<code>#include "<a class="el" href="epr__api_8h_source.html">epr_ptrarray.h</a>"</code><br/>
<code>#include <stdlib.h></code><br/>
<p><a href="epr__api_8h_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Data Structures</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__ProductId.html">EPR_ProductId</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__ProductId.html" title="The EPR_ProductId structure contains information about an ENVISAT product file which...">EPR_ProductId</a></code> structure contains information about an ENVISAT product file which has been opened with the <code><a class="el" href="group__ProductIO.html#ga53b5258027c1b3d7ea3cdd221686eb53" title="Opens the ENVISAT product file with the given file path, reads MPH, SPH and all...">epr_open_product()</a></code> function. <a href="structEPR__ProductId.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__DatasetId.html">EPR_DatasetId</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__DatasetId.html" title="The EPR_DatasetId structure contains information about a dataset within an ENVISAT...">EPR_DatasetId</a></code> structure contains information about a dataset within an ENVISAT product file which has been opened with the <code><a class="el" href="group__ProductIO.html#ga53b5258027c1b3d7ea3cdd221686eb53" title="Opens the ENVISAT product file with the given file path, reads MPH, SPH and all...">epr_open_product()</a></code> API function. <a href="structEPR__DatasetId.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__DSD.html">EPR_DSD</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__DSD.html" title="The EPR_DSD structure contains information about the propertier of a dataset properties...">EPR_DSD</a></code> structure contains information about the propertier of a dataset properties and its location within an ENVISAT product file. <a href="structEPR__DSD.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__Record.html">EPR_Record</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__Record.html" title="The EPR_Record structure represents a record instance read from an ENVISAT dataset...">EPR_Record</a></code> structure represents a record instance read from an ENVISAT dataset. <a href="structEPR__Record.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__Field.html">EPR_Field</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Represents a field within a record. <a href="structEPR__Field.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__Raster.html">EPR_Raster</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Represents a raster in which data will be stored. <a href="structEPR__Raster.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__DatasetRef.html">EPR_DatasetRef</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__DatasetRef.html" title="The EPR_DatasetRef structure represents the information from dddb with the reference...">EPR_DatasetRef</a></code> structure represents the information from <code>dddb</code> <br/>
with the reference to data name (in dddb), field-name and index of the element in field-array, in which (by name) searchable values are located. <a href="structEPR__DatasetRef.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__FlagDef.html">EPR_FlagDef</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Represents a flag-field within a flag-record. <a href="structEPR__FlagDef.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__BandId.html">EPR_BandId</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="structEPR__BandId.html" title="The EPR_BandId structure contains information about a band within an ENVISAT product...">EPR_BandId</a></code> structure contains information about a band within an ENVISAT product file which has been opened with the <code><a class="el" href="group__ProductIO.html#ga53b5258027c1b3d7ea3cdd221686eb53" title="Opens the ENVISAT product file with the given file path, reads MPH, SPH and all...">epr_open_product()</a></code> API function. <a href="structEPR__BandId.html#_details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__Time.html">EPR_Time</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Represents a binary time value field in ENVISAT records. <a href="structEPR__Time.html#_details">More...</a><br/></td></tr>
<tr><td colspan="2"><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a7cdd594c6cdfeb1bee88051636600c88">EPR_PRODUCT_API_NAME_STR</a> "ENVISAT Product Reader API"</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a5aa1059ec8f332175d2fc55980892493">EPR_PRODUCT_API_VERSION_STR</a> "2.2"</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a6c42e193ca04f9707a82fa124c1571ad">EPR_MAGIC_PRODUCT_ID</a> 0xCAFFEE64</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a43d290dac3cfce63af02d0485d875175">EPR_MAGIC_DATASET_ID</a> 0xEFEABDCA</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a80bed71d54265f925a8bd47ab2a45ba2">EPR_MAGIC_BAND_ID</a> 0xFEC21ABD</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a77a366e190e9be471640fc7dec7b15a0">EPR_MAGIC_RECORD</a> 0x7BABACAE</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a6aa0fd0faa2d4749273b60bd84bd4078">EPR_MAGIC_FIELD</a> 0xBA0BABBA</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a2c4230a72242ecab8827fb0c70e603ed">EPR_MAGIC_RASTER</a> 0x0BABA0EB</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a3bc7e485eca9c157f4429c1af16a4bcb">EPR_MAGIC_FLAG_DEF</a> 0xCABA11AD</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a> 1</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a> 0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#af4dc09df3df6c9de88ff2082e3897819">EPR_PRODUCT_ID_STRLEN</a> 48</td></tr>
<tr><td colspan="2"><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17a">EPR_DataTypeId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32">EPR_ErrCode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a55da7083e9783dcf876d3ec8e1b5829a">EPR_EErrCode</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeb">EPR_LogLevel</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8">EPR_SampleModel</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a2781abc1fd79c9fb5ad22219e0d198ba">EPR_ESampleModel</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2">EPR_ScalingMethod</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#aff7c22e31f6be35d831ec066601dc3c6">EPR_EScalingMethod</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__ProductId.html">EPR_ProductId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a2a5baa2456e6a32cb6ae6ce0cdaae60e">EPR_SProductId</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__DatasetId.html">EPR_DatasetId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a71cc87fc4dcd5ecf806afd115359c07e">EPR_SDatasetId</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__BandId.html">EPR_BandId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ab93c15a6f31a8301f2d98f9d8f1fae06">EPR_SBandId</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__Record.html">EPR_Record</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a640112c6b205b2448f22bbc5f5ebaa66">EPR_SRecord</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct EPR_RecordInfo </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#af1c32dbbca2283b8e1290a414042ad03">EPR_SRecordInfo</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__Field.html">EPR_Field</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a86b48362918ae514ac3a89dbe613e720">EPR_SField</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct EPR_FieldInfo </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a8a33830c6c3ad308c874c3057ab1b629">EPR_SFieldInfo</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__DSD.html">EPR_DSD</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a025eb3108d083415f7cdbd18faf5ea50">EPR_SDSD</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__Raster.html">EPR_Raster</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a0d7d7e6cf0fedaac6ff8e3b9c7506e92">EPR_SRaster</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__FlagDef.html">EPR_FlagDef</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ad822dc16838e8594ff64e7f0fcf3cfcb">EPR_SFlagDef</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct EPR_ParamElem </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ad5f21dd7c833811a7c1bfc5a12897311">EPR_SParamElem</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__Time.html">EPR_Time</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ad8aeb1caabcae9cd5bd621cf8d6d8289">EPR_STime</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structEPR__DatasetRef.html">EPR_DatasetRef</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#af90d843a3bbeb86d2f75775828aad4d2">EPR_SDatasetRef</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct EPR_BitmaskTerm </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a1acc2409a922f82f0f23eb4c331a3efa">EPR_SBitmaskTerm</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef struct EPR_FlagSet </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a9acc105ec8ec06140041f8eb6c26ab9b">EPR_SFlagSet</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a0b742f16d14549fe6900ce3a3942c5cb">EPR_FErrHandler</a> )(<a class="el" href="epr__api_8h.html#a55da7083e9783dcf876d3ec8e1b5829a">EPR_EErrCode</a> err_code, const char *err_message)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#abfbeade681f1bf11419c818a4b9af560">EPR_FLogHandler</a> )(<a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a> log_level, const char *log_message)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef int </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#af18062a97e8d2296f7cd96fb1c41530b">epr_boolean</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a65f85814a8290f9797005d3b28e7e5fc">uchar</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef unsigned short </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#ab95f123a6c9bcfee6a343170ef8c5f69">ushort</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a718b4eb2652c286f4d42dc18a8e71a1a">ulong</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef int </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#aabba722c6276921eb7ff4095db12ddd0">EPR_Magic</a></td></tr>
<tr><td colspan="2"><h2>Enumerations</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17a">EPR_DataTypeId</a> { <br/>
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aa77e53c82817c3e4afc407b6a01bd1367">e_tid_unknown</a> = 0,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aa4bb6aa2d83625f14e04fb8d653ce5a0c">e_tid_uchar</a> = 1,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aab2956403461e9249bbb456aecda5481a">e_tid_char</a> = 2,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aad09b6232745d8726388ffaeb96ae2a91">e_tid_ushort</a> = 3,
<br/>
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aac0e5ce589fa363e9e266d36e043cc866">e_tid_short</a> = 4,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aae2fbb833181229d5120d8620c3c062b2">e_tid_uint</a> = 5,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aa8da52fdf2cbf05e894f48161fab3d1b2">e_tid_int</a> = 6,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aab6894376b905a29b72b6206c2aab21bf">e_tid_float</a> = 7,
<br/>
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aaed3a8872e87b85440279cd68d0df4f24">e_tid_double</a> = 8,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aa10716b158f396e884b9f6b0e5c85d739">e_tid_string</a> = 11,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aaf37a1f327062227bf84c697e0decb20e">e_tid_spare</a> = 13,
<a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17aa0ffcb509899344a481ddd654c54ebd8b">e_tid_time</a> = 21
<br/>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><p>The <code>EPR_DataTypeId</code> enumeration lists all possible data types for field elements in ENVISAT dataset records. </p>
<a href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17a">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32">EPR_ErrCode</a> { <br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32adcfd664fa56da773131c64e21d148621">e_err_none</a> = 0,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ab35a43c156d4b96f7fdbe716f2bfd1fb">e_err_null_pointer</a> = 1,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32abeb9d8d47a7a2bcbe5c3580e7f273ca6">e_err_illegal_arg</a> = 2,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32af62440e46f03edf86a6bc22d20a44f85">e_err_illegal_state</a> = 3,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ae580fafa4f90ddbec9c8da25c8e94a8c">e_err_out_of_memory</a> = 4,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32aa6c426b9adda2d6f5992c921d1e1dcfb">e_err_index_out_of_range</a> = 5,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ade2baa04b27f1bec3ea1885d6471c59e">e_err_illegal_conversion</a> = 6,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a3b7fb4ba96fa14fc791645f02726d1cc">e_err_illegal_data_type</a> = 7,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a1157370544a2a3ed198099b2c3455e09">e_err_file_not_found</a> = 101,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a81dfe06390c1c4919d51e2f05df32afc">e_err_file_access_denied</a> = 102,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a208d47a06f3ed5f70f651dfb2deb21fe">e_err_file_read_error</a> = 103,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ac2903d4ee0fbcb6b17dd49023767864d">e_err_file_write_error</a> = 104,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a96d166791e8164648549295de690250c">e_err_file_open_failed</a> = 105,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a320c30e976f4110b77525664330c209a">e_err_file_close_failed</a> = 106,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ae68848b6de627d201cbd7814a3f38fd4">e_err_api_not_initialized</a> = 201,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a477f7f90f42c9f0961481f3cf38b6f49">e_err_invalid_product_id</a> = 203,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ab010e8da23adf386987488aa0671124f">e_err_invalid_record</a> = 204,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a9b615ec9318e43339f5aed0ebf612206">e_err_invalid_band</a> = 205,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32aeca199ce2fcd27a52488d8a0a5f09037">e_err_invalid_raster</a> = 206,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ab008ab2dadd134635ba32a83bb8a53bf">e_err_invalid_dataset_name</a> = 207,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a6c0a4ed220f450f16778e3583d507ed9">e_err_invalid_field_name</a> = 208,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32afb8ae654ab26cb46ca115645d58f4e45">e_err_invalid_record_name</a> = 209,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a40d65411569757e71d22dc390743fa0c">e_err_invalid_product_name</a> = 210,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a2ecd032bae6fcbdf9e872c5550b772e7">e_err_invalid_band_name</a> = 211,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a88cf825ad1785431875872cc00e9a3b0">e_err_invalid_data_format</a> = 212,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ad886a1be237568e54d79b5d27baab319">e_err_invalid_value</a> = 213,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a6034e8bb616a5695968290a1f3557470">e_err_invalid_keyword_name</a> = 214,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32a1c0dcd7ef207130c4677c987b49b9613">e_err_unknown_endian_order</a> = 216,
<br/>
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ade670d7c2d35b6405810161434570392">e_err_flag_not_found</a> = 301,
<a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32ab53a740d1cb72f350273b9a03e25a986">e_err_invalid_ddbb_format</a> = 402
<br/>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><p>The <code>EPR_ErrCode</code> enumeration lists all possible error codes for the ENVISAT product reader API. </p>
<a href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeb">EPR_LogLevel</a> { <a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeba558851050e20c314fd87b0b3a85dbd89">e_log_debug</a> = -1,
<a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeba6d3b6e7046e822e4703a8257303bf735">e_log_info</a> = 0,
<a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aebacee443d14452b3c330821358776a5b60">e_log_warning</a> = 1,
<a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeba73db1784438d022f5ba901dd50f919ce">e_log_error</a> = 2
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><p>The <code>EPR_LogLevel</code> enumeration lists possible log levels for the ENVISAT product reader API. </p>
<a href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeb">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8">EPR_SampleModel</a> { <br/>
<a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8af7ea5f5172e8abd10295454d7b921bc2">e_smod_1OF1</a> = 0,
<a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8a3261dbce63939c319208a31adda7469d">e_smod_1OF2</a> = 1,
<a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8a176db72f671941bd323946d26f4d1675">e_smod_2OF2</a> = 2,
<a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8a65f1053e2030cd1d4ccbeea2b7ceed82">e_smod_3TOI</a> = 3,
<br/>
<a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8a6b38f1f09a9b1589f72c82fb55bacd8e">e_smod_2TOF</a> = 4
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2">EPR_ScalingMethod</a> { <a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2a05308407858f698d070466f4608ba0b2">e_smid_non</a> = 0,
<a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2a4ad1961a355f81b197d0655d847aa447">e_smid_lin</a> = 1,
<a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2aa5df938d61fe01f543d8a7491921dd7d">e_smid_log</a> = 2
}</td></tr>
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__INIT.html#ga344c492638bd5b48cd7f0a2874a8384b">epr_init_api</a> (<a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a> log_level, <a class="el" href="epr__api_8h.html#abfbeade681f1bf11419c818a4b9af560">EPR_FLogHandler</a> log_handler, <a class="el" href="epr__api_8h.html#a0b742f16d14549fe6900ce3a3942c5cb">EPR_FErrHandler</a> err_handler)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initializes the ENVISAT product reader API. <a href="group__INIT.html#ga344c492638bd5b48cd7f0a2874a8384b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__INIT.html#ga2fa6abbe9ea5f29c52227956177c2b5f">epr_close_api</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Closes the ENVISAT product reader API by releasing all resources allocated by the API. <a href="group__INIT.html#ga2fa6abbe9ea5f29c52227956177c2b5f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__LOGGING.html#gaa63e66aa27bdd4330b928cd2fee9c17f">epr_set_log_level</a> (<a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a> log_level)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the log level for the ENVISAT API. <a href="group__LOGGING.html#gaa63e66aa27bdd4330b928cd2fee9c17f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__LOGGING.html#gae786ef515b82cc57e3eca07b4b4ff87f">epr_set_log_handler</a> (<a class="el" href="epr__api_8h.html#abfbeade681f1bf11419c818a4b9af560">EPR_FLogHandler</a> log_handler)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the log handler for the ENVISAT API. <a href="group__LOGGING.html#gae786ef515b82cc57e3eca07b4b4ff87f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__LOGGING.html#ga549effdf5a76ca9e609fd77fab51b4fd">epr_log_message</a> (<a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a> log_level, const char *log_message)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A default implementation for a logging function to be passed into the <code>epr_init()</code> function. <a href="group__LOGGING.html#ga549effdf5a76ca9e609fd77fab51b4fd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ERROR.html#gae056f20aba7ac82ccc87e0cef2887806">epr_set_err_handler</a> (<a class="el" href="epr__api_8h.html#a0b742f16d14549fe6900ce3a3942c5cb">EPR_FErrHandler</a> err_handler)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the error handler for the ENVISAT API. <a href="group__ERROR.html#gae056f20aba7ac82ccc87e0cef2887806"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a55da7083e9783dcf876d3ec8e1b5829a">EPR_EErrCode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ERROR.html#gac09b8e1333438c2a4d3260d41a059261">epr_get_last_err_code</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the error code of the error that occured during the last API function call. <a href="group__ERROR.html#gac09b8e1333438c2a4d3260d41a059261"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ERROR.html#ga8265548c417091f77b4580c4bfd0a56b">epr_get_last_err_message</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the error message of the error that occured during the last API function call. <a href="group__ERROR.html#ga8265548c417091f77b4580c4bfd0a56b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ERROR.html#gabd11df99e8da1d03e9ec7017475a0e2e">epr_clear_err</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Clears the last error. <a href="group__ERROR.html#gabd11df99e8da1d03e9ec7017475a0e2e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ProductIO.html#ga53b5258027c1b3d7ea3cdd221686eb53">epr_open_product</a> (const char *product_file_path)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Opens the ENVISAT product file with the given file path, <br/>
reads MPH, SPH and all DSDs, <br/>
organized the table with parameter of line length and tie points number; <br/>
returns a file identifier for the product. <a href="group__ProductIO.html#ga53b5258027c1b3d7ea3cdd221686eb53"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__ProductIO.html#ga885df28fbef7bf3c0acf8dbb7f55ba2a">epr_close_product</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Closes the ENVISAT product file determined by the given product identifier. <a href="group__ProductIO.html#ga885df28fbef7bf3c0acf8dbb7f55ba2a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#gadbbaf81bddb3493c0d1753b706766ee0">epr_print_record</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record, FILE *ostream)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#gab1dccc858b510e632a332cb4a068b055">epr_print_field</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, FILE *ostream)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#gaa8aa9f23d322758fa2c8304e4057fe06">epr_print_element</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> field_index, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> element_index, FILE *ostream)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#ga775c407e10ba06eabea3823b26eac369">epr_dump_record</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#ga90051ef647794001c704b3fc0c23537c">epr_dump_field</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__WtFoSO.html#ga955da06337222c479394aa21cd3aa13f">epr_dump_element</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> field_index, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> element_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DA.html#ga2c112692b2d42b72b2b13934770adf19">epr_get_scene_width</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the product's scene width in pixels. <a href="group__DA.html#ga2c112692b2d42b72b2b13934770adf19"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DA.html#ga47fe07a71feda92f9ed6d5b7a1533b45">epr_get_scene_height</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the product's scene height in pixels. <a href="group__DA.html#ga47fe07a71feda92f9ed6d5b7a1533b45"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga0efddaf316726a01c623a1bbd2eabd75">epr_get_num_datasets</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the number off all datasets contained in a product. <a href="group__DATASET.html#ga0efddaf316726a01c623a1bbd2eabd75"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga78f0cb948a974afaaa58af4e4cb87619">epr_get_dataset_id_at</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the dataset_id at the specified position within the product. <a href="group__DATASET.html#ga78f0cb948a974afaaa58af4e4cb87619"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#gae397532cac41bcbc52a24018d04ff715">epr_get_dataset_id</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, const char *dataset_name)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the dataset_id coresponding to the specified dataset name. <a href="group__DATASET.html#gae397532cac41bcbc52a24018d04ff715"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga20fdb7d6bab81de3eabd295666d55e4f">epr_get_dataset_name</a> (<a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the name of the dataset for the given dataset ID. <a href="group__DATASET.html#ga20fdb7d6bab81de3eabd295666d55e4f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga643ece827372bd68cebd0c5d56d64794">epr_get_dsd_name</a> (const <a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the name of the dsd for the given dataset ID. <a href="group__DATASET.html#ga643ece827372bd68cebd0c5d56d64794"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Record.html">EPR_SRecord</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga1099f87f044d2fa4cbc06e76c29395d6">epr_get_mph</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the MPH record from the given <code>product_id</code>. <a href="group__DATASET.html#ga1099f87f044d2fa4cbc06e76c29395d6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Record.html">EPR_SRecord</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#gabdcd02d2162c41df0da4e14b528501fb">epr_get_sph</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the SPH record from the given <code>product_id</code>. <a href="group__DATASET.html#gabdcd02d2162c41df0da4e14b528501fb"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structEPR__DSD.html">EPR_SDSD</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#gaacf3590180664b5be8d5853e572d146a">epr_get_dsd</a> (const <a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the dataset descriptor (DSD) for the dataset specified by <code>dataset_id</code>. <a href="group__DATASET.html#gaacf3590180664b5be8d5853e572d146a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#gaf1735142145a8ff85b23f9d3c6f12fef">epr_get_num_records</a> (const <a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the number of records of the dataset specified by <code>dataset_id</code>. <a href="group__DATASET.html#gaf1735142145a8ff85b23f9d3c6f12fef"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#gac254643b193b4fbe61b02ff3ba4ec0e0">epr_get_num_dsds</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__DSD.html">EPR_SDSD</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__DATASET.html#ga1d12ada83f0e80193b82903dea7a5864">epr_get_dsd_at</a> (const <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> dsd_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Record.html">EPR_SRecord</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__REC.html#gaea835a4878afa724476bf8fb90816b53">epr_create_record</a> (<a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new, empty record with a structure compatible with the dataset specified by dataset_id. <a href="group__REC.html#gaea835a4878afa724476bf8fb90816b53"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Record.html">EPR_SRecord</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__REC.html#gaf02e24257c6abf41d9fab518e36dc12b">epr_read_record</a> (<a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a> *dataset_id, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> record_index, <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Reads a record of a dataset specified by dataset_id. <a href="group__REC.html#gaf02e24257c6abf41d9fab518e36dc12b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__REC.html#gab1f3e7878c99ebd3d1c1935e7f63acde">epr_free_record</a> (<a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Frees the memory allocated through the given record. <a href="group__REC.html#gab1f3e7878c99ebd3d1c1935e7f63acde"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structEPR__Field.html">EPR_SField</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga6f5a8bbb038cbcaca9d75fc22c1204c3">epr_get_field</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record, const char *field_name)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a field from the given record. <a href="group__FA.html#ga6f5a8bbb038cbcaca9d75fc22c1204c3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga93b14244616cd7ffb9d6038aef6d0c77">epr_get_num_fields</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the number of fields contained in the given record. <a href="group__FA.html#ga93b14244616cd7ffb9d6038aef6d0c77"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structEPR__Field.html">EPR_SField</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga5f6844631334e22200408b4c4ffcb04b">epr_get_field_at</a> (const <a class="el" href="structEPR__Record.html">EPR_SRecord</a> *record, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> field_index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a field at the specified position within the record. <a href="group__FA.html#ga5f6844631334e22200408b4c4ffcb04b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga6210bfaf424cbf72491df1312fa006c4">epr_get_field_unit</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the unit of the field. <a href="group__FA.html#ga6210bfaf424cbf72491df1312fa006c4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga4a4cd9f2fb58c1f3c33a12b3cea8355a">epr_get_field_description</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the description of the field. <a href="group__FA.html#ga4a4cd9f2fb58c1f3c33a12b3cea8355a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga961646523556438b33243c622bd7fe7d">epr_get_field_num_elems</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the number of elements of the field. <a href="group__FA.html#ga961646523556438b33243c622bd7fe7d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#ga1dda4184ca49daa83f6455f2321cd1f7">epr_get_field_name</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the name of the field. <a href="group__FA.html#ga1dda4184ca49daa83f6455f2321cd1f7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FA.html#gaa4ea84981ea9457a620e18130ac45359">epr_get_field_type</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the type of the field. <a href="group__FA.html#gaa4ea84981ea9457a620e18130ac45359"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">char </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#gaddf13d6a2d8236337f64068eac0b1283">epr_get_field_elem_as_char</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a65f85814a8290f9797005d3b28e7e5fc">uchar</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#ga80c352e9545bd6de5b802a88754a1f9e">epr_get_field_elem_as_uchar</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">short </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#ga7bd779b65334fb3a49f74c052082f708">epr_get_field_elem_as_short</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#ab95f123a6c9bcfee6a343170ef8c5f69">ushort</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#gab0a85c27cf60fa58bfd1c40ce99e8902">epr_get_field_elem_as_ushort</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#ga46c4d959977045edf6fadd2a0ce9ce53">epr_get_field_elem_as_int</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#gacbe5080931392def92f283faad67655a">epr_get_field_elem_as_uint</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#gadba70aa5b9b30041118427f35d98fc6b">epr_get_field_elem_as_float</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#ga0b972c662b89aeafc62d5623b77846d8">epr_get_field_elem_as_double</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> elem_index)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structEPR__Time.html">EPR_STime</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#gaa4d607e30aa276e7fbfccb0ee404b8a4">epr_get_field_elem_as_mjd</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FSEA.html#ga26d697c83456d6b2e2ce53326caa29d3">epr_get_field_elem_as_str</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#ga9d903ad539ef6a9a9c8c20c2360256a2">epr_get_field_elems_char</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="epr__api_8h.html#a65f85814a8290f9797005d3b28e7e5fc">uchar</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#gaeb88230872a33d88efc2c1ce7afc07a8">epr_get_field_elems_uchar</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const short * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#ga1cafb7f590277963063b69db230e67a5">epr_get_field_elems_short</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="epr__api_8h.html#ab95f123a6c9bcfee6a343170ef8c5f69">ushort</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#gae9642128e56e5ea64a73df7206d8cbac">epr_get_field_elems_ushort</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const int * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#gacc373b1521a89d14d38b0a224c8762b3">epr_get_field_elems_int</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#ga94b0b59977821bfacd9d75f474534583">epr_get_field_elems_uint</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const float * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#ga5ddf82db54c3665d123c3eb4d525722a">epr_get_field_elems_float</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const double * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__FAEA.html#ga56891c706f3eeed9ea3d42680fe7d04d">epr_get_field_elems_double</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CFE.html#ga5627164b00d02524787b14f061a64f5d">epr_copy_field_elems_as_ints</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, int *buffer, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> num_elems)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CFE.html#ga26b5a6888df06cccbf615e75b4083d39">epr_copy_field_elems_as_uints</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> *buffer, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> num_elems)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CFE.html#ga47d55247814ad876c8ae4f15972193f2">epr_copy_field_elems_as_floats</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, float *buffer, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> num_elems)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__CFE.html#ga163e605d6c7ec77d8a8c9ddec13b2bd2">epr_copy_field_elems_as_doubles</a> (const <a class="el" href="structEPR__Field.html">EPR_SField</a> *field, double *buffer, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> num_elems)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Raster.html">EPR_SRaster</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga4d12c454b238e7e411933bfdae1f37e8">epr_create_compatible_raster</a> (<a class="el" href="structEPR__BandId.html">EPR_SBandId</a> *band_id, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_width, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_height, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_x, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a raster which is compatible with the data type contained in the band identified by band_id. <a href="group__RASTER.html#ga4d12c454b238e7e411933bfdae1f37e8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Raster.html">EPR_SRaster</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gaac51a43901e95ee9f128a727289bcc45">epr_create_raster</a> (<a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a> data_type, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_width, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_height, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_x, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a raster of the specified data type. <a href="group__RASTER.html#gaac51a43901e95ee9f128a727289bcc45"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__Raster.html">EPR_SRaster</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga4db9f8cbd8d73adca343a2125118ebcc">epr_create_bitmask_raster</a> (<a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_width, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_height, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_x, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> source_step_y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a raster to be used for reading bitmasks. <a href="group__RASTER.html#ga4db9f8cbd8d73adca343a2125118ebcc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga4f8e0dd2bf6ef35ebc0efdfc69896936">epr_read_band_raster</a> (<a class="el" href="structEPR__BandId.html">EPR_SBandId</a> *band_id, int offset_x, int offset_y, <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Reads (geo-)physical values of the given band of the specified source-region. <a href="group__RASTER.html#ga4f8e0dd2bf6ef35ebc0efdfc69896936"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gab03b98803f34f41a39b8c2dd602b4899">epr_get_raster_elem_size</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gae33e001cb7148ab5f084ff69849cf215">epr_get_raster_elem_addr</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> offset)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga8c82097a22e62d1881cdbfc867a3bc43">epr_get_raster_pixel_addr</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> x, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gada55c890825656056cc11145af96dc24">epr_get_raster_line_addr</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gad2e88c74731d001052ef55a371fee803">epr_get_raster_width</a> (<a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the raster's scene width in pixels. <a href="group__RASTER.html#gad2e88c74731d001052ef55a371fee803"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gab6514b5aaf0db663acd5d9eb69b28308">epr_get_raster_height</a> (<a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the raster's scene height in pixels. <a href="group__RASTER.html#gab6514b5aaf0db663acd5d9eb69b28308"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gaaff344f35a51a69375c147427659b7b8">epr_get_num_bands</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the number of all bands contained in a product. <a href="group__RASTER.html#gaaff344f35a51a69375c147427659b7b8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__BandId.html">EPR_SBandId</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga0592b6aff9a40850d7bd100c233eccff">epr_get_band_id_at</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the band ID at the specified position within the product. <a href="group__RASTER.html#ga0592b6aff9a40850d7bd100c233eccff"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structEPR__BandId.html">EPR_SBandId</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga552a45c4db0381957867fd19b1034a6a">epr_get_band_id</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, const char *band_name)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the band ID corresponding to the specified name. <a href="group__RASTER.html#ga552a45c4db0381957867fd19b1034a6a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#gae26e00868ca3106b28abaf82bbe22f58">epr_get_band_name</a> (<a class="el" href="structEPR__BandId.html">EPR_SBandId</a> *band_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the name of the band for the given band ID. <a href="group__RASTER.html#gae26e00868ca3106b28abaf82bbe22f58"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__RASTER.html#ga5cf052e10e0aaa39999126309d14de73">epr_free_raster</a> (<a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Release the memory allocated through a raster. <a href="group__RASTER.html#ga5cf052e10e0aaa39999126309d14de73"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__SPA.html#gaf9ae1ef418dee4a0bbcb4330048132d5">epr_get_pixel_as_uint</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, int x, int y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This group of functions is for getting the values of the elements of a raster (i.e. <a href="group__SPA.html#gaf9ae1ef418dee4a0bbcb4330048132d5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__SPA.html#ga31c848346028e114a2a6ead2fe3e59b0">epr_get_pixel_as_int</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, int x, int y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="group__SPA.html#gae00765752d4b008f89d577bd343ee06f">epr_get_pixel_as_float</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, int x, int y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="group__SPA.html#ga751b9d5263e967949174042f65335fbc">epr_get_pixel_as_double</a> (const <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster, int x, int y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BM.html#ga7bfe7f2b1229f511d0d66bffc9a5b8cc">epr_read_bitmask_raster</a> (<a class="el" href="structEPR__ProductId.html">EPR_SProductId</a> *product_id, const char *bm_expr, int offset_x, int offset_y, <a class="el" href="structEPR__Raster.html">EPR_SRaster</a> *raster)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Calculates a bit-mask, composed of flags of the given product and combined as described in the given bit-mask expression, for the a certain dimension and sub-sampling as defined in the given raster. <a href="group__BM.html#ga7bfe7f2b1229f511d0d66bffc9a5b8cc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__UTILS.html#ga799c73d3b9ceb41cebeca724e534a8b0">epr_get_data_type_size</a> (<a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a> data_type_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the size in bytes for an element of the given data type. <a href="group__UTILS.html#ga799c73d3b9ceb41cebeca724e534a8b0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__UTILS.html#ga91cc20c782b9970d395ea80a45f83d7a">epr_data_type_id_to_str</a> (<a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a> data_type_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the 'C' data type string for the given data type. <a href="group__UTILS.html#ga91cc20c782b9970d395ea80a45f83d7a"></a><br/></td></tr>
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<hr/><h2>Define Documentation</h2>
<a class="anchor" id="a7cdd594c6cdfeb1bee88051636600c88"></a><!-- doxytag: member="epr_api.h::EPR_PRODUCT_API_NAME_STR" ref="a7cdd594c6cdfeb1bee88051636600c88" args="" -->
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<td class="memname">#define EPR_PRODUCT_API_NAME_STR "ENVISAT Product Reader API"</td>
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<a class="anchor" id="a5aa1059ec8f332175d2fc55980892493"></a><!-- doxytag: member="epr_api.h::EPR_PRODUCT_API_VERSION_STR" ref="a5aa1059ec8f332175d2fc55980892493" args="" -->
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<td class="memname">#define EPR_PRODUCT_API_VERSION_STR "2.2"</td>
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<a class="anchor" id="a6c42e193ca04f9707a82fa124c1571ad"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_PRODUCT_ID" ref="a6c42e193ca04f9707a82fa124c1571ad" args="" -->
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<td class="memname">#define EPR_MAGIC_PRODUCT_ID 0xCAFFEE64</td>
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<a class="anchor" id="a43d290dac3cfce63af02d0485d875175"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_DATASET_ID" ref="a43d290dac3cfce63af02d0485d875175" args="" -->
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<td class="memname">#define EPR_MAGIC_DATASET_ID 0xEFEABDCA</td>
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<a class="anchor" id="a80bed71d54265f925a8bd47ab2a45ba2"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_BAND_ID" ref="a80bed71d54265f925a8bd47ab2a45ba2" args="" -->
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<td class="memname">#define EPR_MAGIC_BAND_ID 0xFEC21ABD</td>
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<a class="anchor" id="a77a366e190e9be471640fc7dec7b15a0"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_RECORD" ref="a77a366e190e9be471640fc7dec7b15a0" args="" -->
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<td class="memname">#define EPR_MAGIC_RECORD 0x7BABACAE</td>
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<a class="anchor" id="a6aa0fd0faa2d4749273b60bd84bd4078"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_FIELD" ref="a6aa0fd0faa2d4749273b60bd84bd4078" args="" -->
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<td class="memname">#define EPR_MAGIC_FIELD 0xBA0BABBA</td>
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<a class="anchor" id="a2c4230a72242ecab8827fb0c70e603ed"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_RASTER" ref="a2c4230a72242ecab8827fb0c70e603ed" args="" -->
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<td class="memname">#define EPR_MAGIC_RASTER 0x0BABA0EB</td>
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<a class="anchor" id="a3bc7e485eca9c157f4429c1af16a4bcb"></a><!-- doxytag: member="epr_api.h::EPR_MAGIC_FLAG_DEF" ref="a3bc7e485eca9c157f4429c1af16a4bcb" args="" -->
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<td class="memname">#define EPR_MAGIC_FLAG_DEF 0xCABA11AD</td>
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<td class="memname">#define TRUE 1</td>
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<td class="memname">#define FALSE 0</td>
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<a class="anchor" id="af4dc09df3df6c9de88ff2082e3897819"></a><!-- doxytag: member="epr_api.h::EPR_PRODUCT_ID_STRLEN" ref="af4dc09df3df6c9de88ff2082e3897819" args="" -->
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<td class="memname">#define EPR_PRODUCT_ID_STRLEN 48</td>
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<hr/><h2>Typedef Documentation</h2>
<a class="anchor" id="a6d49712ee5ebd1df9b9a69a037a97996"></a><!-- doxytag: member="epr_api.h::EPR_EDataTypeId" ref="a6d49712ee5ebd1df9b9a69a037a97996" args="" -->
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<td class="memname">typedef enum <a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17a">EPR_DataTypeId</a> <a class="el" href="epr__api_8h.html#a6d49712ee5ebd1df9b9a69a037a97996">EPR_EDataTypeId</a></td>
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<a class="anchor" id="a55da7083e9783dcf876d3ec8e1b5829a"></a><!-- doxytag: member="epr_api.h::EPR_EErrCode" ref="a55da7083e9783dcf876d3ec8e1b5829a" args="" -->
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<td class="memname">typedef enum <a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32">EPR_ErrCode</a> <a class="el" href="epr__api_8h.html#a55da7083e9783dcf876d3ec8e1b5829a">EPR_EErrCode</a></td>
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<a class="anchor" id="ab0666c645d9990bbd2b0692d228b5278"></a><!-- doxytag: member="epr_api.h::EPR_ELogLevel" ref="ab0666c645d9990bbd2b0692d228b5278" args="" -->
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<td class="memname">typedef enum <a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeb">EPR_LogLevel</a> <a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a></td>
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<a class="anchor" id="a2781abc1fd79c9fb5ad22219e0d198ba"></a><!-- doxytag: member="epr_api.h::EPR_ESampleModel" ref="a2781abc1fd79c9fb5ad22219e0d198ba" args="" -->
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<td class="memname">typedef enum <a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8">EPR_SampleModel</a> <a class="el" href="epr__api_8h.html#a2781abc1fd79c9fb5ad22219e0d198ba">EPR_ESampleModel</a></td>
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<a class="anchor" id="aff7c22e31f6be35d831ec066601dc3c6"></a><!-- doxytag: member="epr_api.h::EPR_EScalingMethod" ref="aff7c22e31f6be35d831ec066601dc3c6" args="" -->
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<td class="memname">typedef enum <a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2">EPR_ScalingMethod</a> <a class="el" href="epr__api_8h.html#aff7c22e31f6be35d831ec066601dc3c6">EPR_EScalingMethod</a></td>
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<a class="anchor" id="a2a5baa2456e6a32cb6ae6ce0cdaae60e"></a><!-- doxytag: member="epr_api.h::EPR_SProductId" ref="a2a5baa2456e6a32cb6ae6ce0cdaae60e" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__ProductId.html">EPR_ProductId</a> <a class="el" href="structEPR__ProductId.html">EPR_SProductId</a></td>
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<a class="anchor" id="a71cc87fc4dcd5ecf806afd115359c07e"></a><!-- doxytag: member="epr_api.h::EPR_SDatasetId" ref="a71cc87fc4dcd5ecf806afd115359c07e" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__DatasetId.html">EPR_DatasetId</a> <a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a></td>
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<a class="anchor" id="ab93c15a6f31a8301f2d98f9d8f1fae06"></a><!-- doxytag: member="epr_api.h::EPR_SBandId" ref="ab93c15a6f31a8301f2d98f9d8f1fae06" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__BandId.html">EPR_BandId</a> <a class="el" href="structEPR__BandId.html">EPR_SBandId</a></td>
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<a class="anchor" id="a640112c6b205b2448f22bbc5f5ebaa66"></a><!-- doxytag: member="epr_api.h::EPR_SRecord" ref="a640112c6b205b2448f22bbc5f5ebaa66" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__Record.html">EPR_Record</a> <a class="el" href="structEPR__Record.html">EPR_SRecord</a></td>
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<a class="anchor" id="af1c32dbbca2283b8e1290a414042ad03"></a><!-- doxytag: member="epr_api.h::EPR_SRecordInfo" ref="af1c32dbbca2283b8e1290a414042ad03" args="" -->
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<td class="memname">typedef struct EPR_RecordInfo <a class="el" href="epr__api_8h.html#af1c32dbbca2283b8e1290a414042ad03">EPR_SRecordInfo</a></td>
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<a class="anchor" id="a86b48362918ae514ac3a89dbe613e720"></a><!-- doxytag: member="epr_api.h::EPR_SField" ref="a86b48362918ae514ac3a89dbe613e720" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__Field.html">EPR_Field</a> <a class="el" href="structEPR__Field.html">EPR_SField</a></td>
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<td class="memname">typedef struct EPR_FieldInfo <a class="el" href="epr__api_8h.html#a8a33830c6c3ad308c874c3057ab1b629">EPR_SFieldInfo</a></td>
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<a class="anchor" id="a025eb3108d083415f7cdbd18faf5ea50"></a><!-- doxytag: member="epr_api.h::EPR_SDSD" ref="a025eb3108d083415f7cdbd18faf5ea50" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__DSD.html">EPR_DSD</a> <a class="el" href="structEPR__DSD.html">EPR_SDSD</a></td>
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<a class="anchor" id="a0d7d7e6cf0fedaac6ff8e3b9c7506e92"></a><!-- doxytag: member="epr_api.h::EPR_SRaster" ref="a0d7d7e6cf0fedaac6ff8e3b9c7506e92" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__Raster.html">EPR_Raster</a> <a class="el" href="structEPR__Raster.html">EPR_SRaster</a></td>
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<a class="anchor" id="ad822dc16838e8594ff64e7f0fcf3cfcb"></a><!-- doxytag: member="epr_api.h::EPR_SFlagDef" ref="ad822dc16838e8594ff64e7f0fcf3cfcb" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__FlagDef.html">EPR_FlagDef</a> <a class="el" href="structEPR__FlagDef.html">EPR_SFlagDef</a></td>
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<a class="anchor" id="ad5f21dd7c833811a7c1bfc5a12897311"></a><!-- doxytag: member="epr_api.h::EPR_SParamElem" ref="ad5f21dd7c833811a7c1bfc5a12897311" args="" -->
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<td class="memname">typedef struct EPR_ParamElem <a class="el" href="epr__api_8h.html#ad5f21dd7c833811a7c1bfc5a12897311">EPR_SParamElem</a></td>
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<a class="anchor" id="ad8aeb1caabcae9cd5bd621cf8d6d8289"></a><!-- doxytag: member="epr_api.h::EPR_STime" ref="ad8aeb1caabcae9cd5bd621cf8d6d8289" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__Time.html">EPR_Time</a> <a class="el" href="structEPR__Time.html">EPR_STime</a></td>
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<a class="anchor" id="af90d843a3bbeb86d2f75775828aad4d2"></a><!-- doxytag: member="epr_api.h::EPR_SDatasetRef" ref="af90d843a3bbeb86d2f75775828aad4d2" args="" -->
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<td class="memname">typedef struct <a class="el" href="structEPR__DatasetRef.html">EPR_DatasetRef</a> <a class="el" href="structEPR__DatasetRef.html">EPR_SDatasetRef</a></td>
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<td class="memname">typedef struct EPR_BitmaskTerm <a class="el" href="epr__api_8h.html#a1acc2409a922f82f0f23eb4c331a3efa">EPR_SBitmaskTerm</a></td>
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<td class="memname">typedef struct EPR_FlagSet <a class="el" href="epr__api_8h.html#a9acc105ec8ec06140041f8eb6c26ab9b">EPR_SFlagSet</a></td>
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<td class="memname">typedef void(* <a class="el" href="epr__api_8h.html#abfbeade681f1bf11419c818a4b9af560">EPR_FLogHandler</a>)(<a class="el" href="epr__api_8h.html#ab0666c645d9990bbd2b0692d228b5278">EPR_ELogLevel</a> log_level, const char *log_message)</td>
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<a class="anchor" id="af18062a97e8d2296f7cd96fb1c41530b"></a><!-- doxytag: member="epr_api.h::epr_boolean" ref="af18062a97e8d2296f7cd96fb1c41530b" args="" -->
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<td class="memname">typedef int <a class="el" href="epr__api_8h.html#af18062a97e8d2296f7cd96fb1c41530b">epr_boolean</a></td>
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<a class="anchor" id="a65f85814a8290f9797005d3b28e7e5fc"></a><!-- doxytag: member="epr_api.h::uchar" ref="a65f85814a8290f9797005d3b28e7e5fc" args="" -->
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<td class="memname">typedef unsigned char <a class="el" href="epr__api_8h.html#a65f85814a8290f9797005d3b28e7e5fc">uchar</a></td>
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<a class="anchor" id="ab95f123a6c9bcfee6a343170ef8c5f69"></a><!-- doxytag: member="epr_api.h::ushort" ref="ab95f123a6c9bcfee6a343170ef8c5f69" args="" -->
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<td class="memname">typedef unsigned short <a class="el" href="epr__api_8h.html#ab95f123a6c9bcfee6a343170ef8c5f69">ushort</a></td>
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<td class="memname">typedef unsigned int <a class="el" href="epr__api_8h.html#a91ad9478d81a7aaf2593e8d9c3d06a14">uint</a></td>
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<a class="anchor" id="a718b4eb2652c286f4d42dc18a8e71a1a"></a><!-- doxytag: member="epr_api.h::ulong" ref="a718b4eb2652c286f4d42dc18a8e71a1a" args="" -->
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<td class="memname">typedef unsigned long <a class="el" href="epr__api_8h.html#a718b4eb2652c286f4d42dc18a8e71a1a">ulong</a></td>
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<a class="anchor" id="aabba722c6276921eb7ff4095db12ddd0"></a><!-- doxytag: member="epr_api.h::EPR_Magic" ref="aabba722c6276921eb7ff4095db12ddd0" args="" -->
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<td class="memname">typedef int <a class="el" href="epr__api_8h.html#aabba722c6276921eb7ff4095db12ddd0">EPR_Magic</a></td>
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<hr/><h2>Enumeration Type Documentation</h2>
<a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17a"></a><!-- doxytag: member="epr_api.h::EPR_DataTypeId" ref="afc3166de36ff9ced9a722f38bd1ec17a" args="" -->
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<td class="memname">enum <a class="el" href="epr__api_8h.html#afc3166de36ff9ced9a722f38bd1ec17a">EPR_DataTypeId</a></td>
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<p>The <code>EPR_DataTypeId</code> enumeration lists all possible data types for field elements in ENVISAT dataset records. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aa77e53c82817c3e4afc407b6a01bd1367"></a><!-- doxytag: member="e_tid_unknown" ref="afc3166de36ff9ced9a722f38bd1ec17aa77e53c82817c3e4afc407b6a01bd1367" args="" -->e_tid_unknown</em> </td><td>
<p>The ID for unknown types. </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aa4bb6aa2d83625f14e04fb8d653ce5a0c"></a><!-- doxytag: member="e_tid_uchar" ref="afc3166de36ff9ced9a722f38bd1ec17aa4bb6aa2d83625f14e04fb8d653ce5a0c" args="" -->e_tid_uchar</em> </td><td>
<p>An array of unsigned 8-bit integers, C type is <code>uchar*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aab2956403461e9249bbb456aecda5481a"></a><!-- doxytag: member="e_tid_char" ref="afc3166de36ff9ced9a722f38bd1ec17aab2956403461e9249bbb456aecda5481a" args="" -->e_tid_char</em> </td><td>
<p>An array of signed 8-bit integers, C type is <code>char*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aad09b6232745d8726388ffaeb96ae2a91"></a><!-- doxytag: member="e_tid_ushort" ref="afc3166de36ff9ced9a722f38bd1ec17aad09b6232745d8726388ffaeb96ae2a91" args="" -->e_tid_ushort</em> </td><td>
<p>An array of unsigned 16-bit integers, C type is <code>ushort*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aac0e5ce589fa363e9e266d36e043cc866"></a><!-- doxytag: member="e_tid_short" ref="afc3166de36ff9ced9a722f38bd1ec17aac0e5ce589fa363e9e266d36e043cc866" args="" -->e_tid_short</em> </td><td>
<p>An array of signed 16-bit integers, C type is <code>short*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aae2fbb833181229d5120d8620c3c062b2"></a><!-- doxytag: member="e_tid_uint" ref="afc3166de36ff9ced9a722f38bd1ec17aae2fbb833181229d5120d8620c3c062b2" args="" -->e_tid_uint</em> </td><td>
<p>An array of unsigned 32-bit integers, C type is <code>uint*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aa8da52fdf2cbf05e894f48161fab3d1b2"></a><!-- doxytag: member="e_tid_int" ref="afc3166de36ff9ced9a722f38bd1ec17aa8da52fdf2cbf05e894f48161fab3d1b2" args="" -->e_tid_int</em> </td><td>
<p>An array of signed 32-bit integers, C type is <code>int*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aab6894376b905a29b72b6206c2aab21bf"></a><!-- doxytag: member="e_tid_float" ref="afc3166de36ff9ced9a722f38bd1ec17aab6894376b905a29b72b6206c2aab21bf" args="" -->e_tid_float</em> </td><td>
<p>An array of 32-bit floating point numbers, C type is <code>float*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aaed3a8872e87b85440279cd68d0df4f24"></a><!-- doxytag: member="e_tid_double" ref="afc3166de36ff9ced9a722f38bd1ec17aaed3a8872e87b85440279cd68d0df4f24" args="" -->e_tid_double</em> </td><td>
<p>An array of 64-bit floating point numbers, C type is <code>double*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aa10716b158f396e884b9f6b0e5c85d739"></a><!-- doxytag: member="e_tid_string" ref="afc3166de36ff9ced9a722f38bd1ec17aa10716b158f396e884b9f6b0e5c85d739" args="" -->e_tid_string</em> </td><td>
<p>A zero-terminated ASCII string, C type is <code>char*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aaf37a1f327062227bf84c697e0decb20e"></a><!-- doxytag: member="e_tid_spare" ref="afc3166de36ff9ced9a722f38bd1ec17aaf37a1f327062227bf84c697e0decb20e" args="" -->e_tid_spare</em> </td><td>
<p>An array of unsigned character, C type is <code>uchar*</code> </p>
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<tr><td valign="top"><em><a class="anchor" id="afc3166de36ff9ced9a722f38bd1ec17aa0ffcb509899344a481ddd654c54ebd8b"></a><!-- doxytag: member="e_tid_time" ref="afc3166de36ff9ced9a722f38bd1ec17aa0ffcb509899344a481ddd654c54ebd8b" args="" -->e_tid_time</em> </td><td>
<p>A time (MJD) structure, C type is <code><a class="el" href="structEPR__Time.html" title="Represents a binary time value field in ENVISAT records.">EPR_Time</a></code> </p>
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<a class="anchor" id="a9157f28d9b9150498d985cfb705aee32"></a><!-- doxytag: member="epr_api.h::EPR_ErrCode" ref="a9157f28d9b9150498d985cfb705aee32" args="" -->
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<td class="memname">enum <a class="el" href="epr__api_8h.html#a9157f28d9b9150498d985cfb705aee32">EPR_ErrCode</a></td>
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<p>The <code>EPR_ErrCode</code> enumeration lists all possible error codes for the ENVISAT product reader API. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32adcfd664fa56da773131c64e21d148621"></a><!-- doxytag: member="e_err_none" ref="a9157f28d9b9150498d985cfb705aee32adcfd664fa56da773131c64e21d148621" args="" -->e_err_none</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ab35a43c156d4b96f7fdbe716f2bfd1fb"></a><!-- doxytag: member="e_err_null_pointer" ref="a9157f28d9b9150498d985cfb705aee32ab35a43c156d4b96f7fdbe716f2bfd1fb" args="" -->e_err_null_pointer</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32abeb9d8d47a7a2bcbe5c3580e7f273ca6"></a><!-- doxytag: member="e_err_illegal_arg" ref="a9157f28d9b9150498d985cfb705aee32abeb9d8d47a7a2bcbe5c3580e7f273ca6" args="" -->e_err_illegal_arg</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32af62440e46f03edf86a6bc22d20a44f85"></a><!-- doxytag: member="e_err_illegal_state" ref="a9157f28d9b9150498d985cfb705aee32af62440e46f03edf86a6bc22d20a44f85" args="" -->e_err_illegal_state</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ae580fafa4f90ddbec9c8da25c8e94a8c"></a><!-- doxytag: member="e_err_out_of_memory" ref="a9157f28d9b9150498d985cfb705aee32ae580fafa4f90ddbec9c8da25c8e94a8c" args="" -->e_err_out_of_memory</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32aa6c426b9adda2d6f5992c921d1e1dcfb"></a><!-- doxytag: member="e_err_index_out_of_range" ref="a9157f28d9b9150498d985cfb705aee32aa6c426b9adda2d6f5992c921d1e1dcfb" args="" -->e_err_index_out_of_range</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ade2baa04b27f1bec3ea1885d6471c59e"></a><!-- doxytag: member="e_err_illegal_conversion" ref="a9157f28d9b9150498d985cfb705aee32ade2baa04b27f1bec3ea1885d6471c59e" args="" -->e_err_illegal_conversion</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a3b7fb4ba96fa14fc791645f02726d1cc"></a><!-- doxytag: member="e_err_illegal_data_type" ref="a9157f28d9b9150498d985cfb705aee32a3b7fb4ba96fa14fc791645f02726d1cc" args="" -->e_err_illegal_data_type</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a1157370544a2a3ed198099b2c3455e09"></a><!-- doxytag: member="e_err_file_not_found" ref="a9157f28d9b9150498d985cfb705aee32a1157370544a2a3ed198099b2c3455e09" args="" -->e_err_file_not_found</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a81dfe06390c1c4919d51e2f05df32afc"></a><!-- doxytag: member="e_err_file_access_denied" ref="a9157f28d9b9150498d985cfb705aee32a81dfe06390c1c4919d51e2f05df32afc" args="" -->e_err_file_access_denied</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a208d47a06f3ed5f70f651dfb2deb21fe"></a><!-- doxytag: member="e_err_file_read_error" ref="a9157f28d9b9150498d985cfb705aee32a208d47a06f3ed5f70f651dfb2deb21fe" args="" -->e_err_file_read_error</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ac2903d4ee0fbcb6b17dd49023767864d"></a><!-- doxytag: member="e_err_file_write_error" ref="a9157f28d9b9150498d985cfb705aee32ac2903d4ee0fbcb6b17dd49023767864d" args="" -->e_err_file_write_error</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a96d166791e8164648549295de690250c"></a><!-- doxytag: member="e_err_file_open_failed" ref="a9157f28d9b9150498d985cfb705aee32a96d166791e8164648549295de690250c" args="" -->e_err_file_open_failed</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a320c30e976f4110b77525664330c209a"></a><!-- doxytag: member="e_err_file_close_failed" ref="a9157f28d9b9150498d985cfb705aee32a320c30e976f4110b77525664330c209a" args="" -->e_err_file_close_failed</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ae68848b6de627d201cbd7814a3f38fd4"></a><!-- doxytag: member="e_err_api_not_initialized" ref="a9157f28d9b9150498d985cfb705aee32ae68848b6de627d201cbd7814a3f38fd4" args="" -->e_err_api_not_initialized</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a477f7f90f42c9f0961481f3cf38b6f49"></a><!-- doxytag: member="e_err_invalid_product_id" ref="a9157f28d9b9150498d985cfb705aee32a477f7f90f42c9f0961481f3cf38b6f49" args="" -->e_err_invalid_product_id</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ab010e8da23adf386987488aa0671124f"></a><!-- doxytag: member="e_err_invalid_record" ref="a9157f28d9b9150498d985cfb705aee32ab010e8da23adf386987488aa0671124f" args="" -->e_err_invalid_record</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a9b615ec9318e43339f5aed0ebf612206"></a><!-- doxytag: member="e_err_invalid_band" ref="a9157f28d9b9150498d985cfb705aee32a9b615ec9318e43339f5aed0ebf612206" args="" -->e_err_invalid_band</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32aeca199ce2fcd27a52488d8a0a5f09037"></a><!-- doxytag: member="e_err_invalid_raster" ref="a9157f28d9b9150498d985cfb705aee32aeca199ce2fcd27a52488d8a0a5f09037" args="" -->e_err_invalid_raster</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ab008ab2dadd134635ba32a83bb8a53bf"></a><!-- doxytag: member="e_err_invalid_dataset_name" ref="a9157f28d9b9150498d985cfb705aee32ab008ab2dadd134635ba32a83bb8a53bf" args="" -->e_err_invalid_dataset_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a6c0a4ed220f450f16778e3583d507ed9"></a><!-- doxytag: member="e_err_invalid_field_name" ref="a9157f28d9b9150498d985cfb705aee32a6c0a4ed220f450f16778e3583d507ed9" args="" -->e_err_invalid_field_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32afb8ae654ab26cb46ca115645d58f4e45"></a><!-- doxytag: member="e_err_invalid_record_name" ref="a9157f28d9b9150498d985cfb705aee32afb8ae654ab26cb46ca115645d58f4e45" args="" -->e_err_invalid_record_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a40d65411569757e71d22dc390743fa0c"></a><!-- doxytag: member="e_err_invalid_product_name" ref="a9157f28d9b9150498d985cfb705aee32a40d65411569757e71d22dc390743fa0c" args="" -->e_err_invalid_product_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a2ecd032bae6fcbdf9e872c5550b772e7"></a><!-- doxytag: member="e_err_invalid_band_name" ref="a9157f28d9b9150498d985cfb705aee32a2ecd032bae6fcbdf9e872c5550b772e7" args="" -->e_err_invalid_band_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a88cf825ad1785431875872cc00e9a3b0"></a><!-- doxytag: member="e_err_invalid_data_format" ref="a9157f28d9b9150498d985cfb705aee32a88cf825ad1785431875872cc00e9a3b0" args="" -->e_err_invalid_data_format</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ad886a1be237568e54d79b5d27baab319"></a><!-- doxytag: member="e_err_invalid_value" ref="a9157f28d9b9150498d985cfb705aee32ad886a1be237568e54d79b5d27baab319" args="" -->e_err_invalid_value</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a6034e8bb616a5695968290a1f3557470"></a><!-- doxytag: member="e_err_invalid_keyword_name" ref="a9157f28d9b9150498d985cfb705aee32a6034e8bb616a5695968290a1f3557470" args="" -->e_err_invalid_keyword_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32a1c0dcd7ef207130c4677c987b49b9613"></a><!-- doxytag: member="e_err_unknown_endian_order" ref="a9157f28d9b9150498d985cfb705aee32a1c0dcd7ef207130c4677c987b49b9613" args="" -->e_err_unknown_endian_order</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ade670d7c2d35b6405810161434570392"></a><!-- doxytag: member="e_err_flag_not_found" ref="a9157f28d9b9150498d985cfb705aee32ade670d7c2d35b6405810161434570392" args="" -->e_err_flag_not_found</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a9157f28d9b9150498d985cfb705aee32ab53a740d1cb72f350273b9a03e25a986"></a><!-- doxytag: member="e_err_invalid_ddbb_format" ref="a9157f28d9b9150498d985cfb705aee32ab53a740d1cb72f350273b9a03e25a986" args="" -->e_err_invalid_ddbb_format</em> </td><td>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a1dd94e5f828413ef52da178a015d4aeb"></a><!-- doxytag: member="epr_api.h::EPR_LogLevel" ref="a1dd94e5f828413ef52da178a015d4aeb" args="" -->
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<td class="memname">enum <a class="el" href="epr__api_8h.html#a1dd94e5f828413ef52da178a015d4aeb">EPR_LogLevel</a></td>
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<div class="memdoc">
<p>The <code>EPR_LogLevel</code> enumeration lists possible log levels for the ENVISAT product reader API. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a1dd94e5f828413ef52da178a015d4aeba558851050e20c314fd87b0b3a85dbd89"></a><!-- doxytag: member="e_log_debug" ref="a1dd94e5f828413ef52da178a015d4aeba558851050e20c314fd87b0b3a85dbd89" args="" -->e_log_debug</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a1dd94e5f828413ef52da178a015d4aeba6d3b6e7046e822e4703a8257303bf735"></a><!-- doxytag: member="e_log_info" ref="a1dd94e5f828413ef52da178a015d4aeba6d3b6e7046e822e4703a8257303bf735" args="" -->e_log_info</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a1dd94e5f828413ef52da178a015d4aebacee443d14452b3c330821358776a5b60"></a><!-- doxytag: member="e_log_warning" ref="a1dd94e5f828413ef52da178a015d4aebacee443d14452b3c330821358776a5b60" args="" -->e_log_warning</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a1dd94e5f828413ef52da178a015d4aeba73db1784438d022f5ba901dd50f919ce"></a><!-- doxytag: member="e_log_error" ref="a1dd94e5f828413ef52da178a015d4aeba73db1784438d022f5ba901dd50f919ce" args="" -->e_log_error</em> </td><td>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8"></a><!-- doxytag: member="epr_api.h::EPR_SampleModel" ref="a2c2b98d35864e1896c085dcbe854a4b8" args="" -->
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<td class="memname">enum <a class="el" href="epr__api_8h.html#a2c2b98d35864e1896c085dcbe854a4b8">EPR_SampleModel</a></td>
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<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8af7ea5f5172e8abd10295454d7b921bc2"></a><!-- doxytag: member="e_smod_1OF1" ref="a2c2b98d35864e1896c085dcbe854a4b8af7ea5f5172e8abd10295454d7b921bc2" args="" -->e_smod_1OF1</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8a3261dbce63939c319208a31adda7469d"></a><!-- doxytag: member="e_smod_1OF2" ref="a2c2b98d35864e1896c085dcbe854a4b8a3261dbce63939c319208a31adda7469d" args="" -->e_smod_1OF2</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8a176db72f671941bd323946d26f4d1675"></a><!-- doxytag: member="e_smod_2OF2" ref="a2c2b98d35864e1896c085dcbe854a4b8a176db72f671941bd323946d26f4d1675" args="" -->e_smod_2OF2</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8a65f1053e2030cd1d4ccbeea2b7ceed82"></a><!-- doxytag: member="e_smod_3TOI" ref="a2c2b98d35864e1896c085dcbe854a4b8a65f1053e2030cd1d4ccbeea2b7ceed82" args="" -->e_smod_3TOI</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a2c2b98d35864e1896c085dcbe854a4b8a6b38f1f09a9b1589f72c82fb55bacd8e"></a><!-- doxytag: member="e_smod_2TOF" ref="a2c2b98d35864e1896c085dcbe854a4b8a6b38f1f09a9b1589f72c82fb55bacd8e" args="" -->e_smod_2TOF</em> </td><td>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="aa9493c78cc56f8e7a9cb70680b8c8ed2"></a><!-- doxytag: member="epr_api.h::EPR_ScalingMethod" ref="aa9493c78cc56f8e7a9cb70680b8c8ed2" args="" -->
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<td class="memname">enum <a class="el" href="epr__api_8h.html#aa9493c78cc56f8e7a9cb70680b8c8ed2">EPR_ScalingMethod</a></td>
</tr>
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<div class="memdoc">
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="aa9493c78cc56f8e7a9cb70680b8c8ed2a05308407858f698d070466f4608ba0b2"></a><!-- doxytag: member="e_smid_non" ref="aa9493c78cc56f8e7a9cb70680b8c8ed2a05308407858f698d070466f4608ba0b2" args="" -->e_smid_non</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="aa9493c78cc56f8e7a9cb70680b8c8ed2a4ad1961a355f81b197d0655d847aa447"></a><!-- doxytag: member="e_smid_lin" ref="aa9493c78cc56f8e7a9cb70680b8c8ed2a4ad1961a355f81b197d0655d847aa447" args="" -->e_smid_lin</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="aa9493c78cc56f8e7a9cb70680b8c8ed2aa5df938d61fe01f543d8a7491921dd7d"></a><!-- doxytag: member="e_smid_log" ref="aa9493c78cc56f8e7a9cb70680b8c8ed2aa5df938d61fe01f543d8a7491921dd7d" args="" -->e_smid_log</em> </td><td>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
</div>
<hr>
<div align="center">
<address>
<p>Generated on Mon Aug 2 15:24:00 2010
<p>ENVISAT Product Reader C API
<p>Written by
<a href="mailto:info@brockmann-consult.de">Brockmann Consult</a>,
© 2002
<a href="http://www.brockmann-consult.de/">
<img src="../images/bc_logo.gif" alt="Brockmann Consult" align="bottom" border=0 width=18 height=18>
</a>
<a href="http://envisat.esa.int/">
<img src="../images/esa_logo.gif" alt="Eropean Space Agency" align="bottom" border=0 width=50 height=18>
</a>
</address>
</div>
</body>
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