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ENVISAT Product Reader API for C
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<h1>EPR_DatasetRef Struct Reference</h1><!-- doxytag: class="EPR_DatasetRef" -->
<p>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="#_details">More...</a></p>
<p><code>#include <<a class="el" href="epr__api_8h_source.html">epr_api.h</a>></code></p>
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<tr><td colspan="2"><h2>Data Fields</h2></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="structEPR__DatasetRef.html#a7820f5d5926c22f73fefd99c5495cade">dataset_id</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__DatasetRef.html#a5b6162cf387ac2870eaeae205562e2da">field_index</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structEPR__DatasetRef.html#a855cad1f6d96aff6e4ecc2a567a90b84">elem_index</a></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>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. </p>
<p>Example for the search for a scaling_offset information: This information for the <code>reflec_10</code> is described with the <code>Scaling_Factor_GADS.22.10</code> In <code>dataset_id</code> the searched ENVISAT product name (e.g. <code>MER_RR__2P</code>) is located. <br/>
In the corresponding file (e.g. <code>/product/MER_RR__2P.dd</code>) the path, how to find that information will be decribed. In that file, in the field number <code>22</code> there is an information about the location of the searched value in the ENVISAT product data.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="epr__api_8h.html#a71cc87fc4dcd5ecf806afd115359c07e">EPR_SDatasetId</a> </dd></dl>
<hr/><h2>Field Documentation</h2>
<a class="anchor" id="a7820f5d5926c22f73fefd99c5495cade"></a><!-- doxytag: member="EPR_DatasetRef::dataset_id" ref="a7820f5d5926c22f73fefd99c5495cade" args="" -->
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<td class="memname"><a class="el" href="structEPR__DatasetId.html">EPR_SDatasetId</a>* <a class="el" href="structEPR__DatasetRef.html#a7820f5d5926c22f73fefd99c5495cade">EPR_DatasetRef::dataset_id</a></td>
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<a class="anchor" id="a5b6162cf387ac2870eaeae205562e2da"></a><!-- doxytag: member="EPR_DatasetRef::field_index" ref="a5b6162cf387ac2870eaeae205562e2da" args="" -->
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<td class="memname">int <a class="el" href="structEPR__DatasetRef.html#a5b6162cf387ac2870eaeae205562e2da">EPR_DatasetRef::field_index</a></td>
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<a class="anchor" id="a855cad1f6d96aff6e4ecc2a567a90b84"></a><!-- doxytag: member="EPR_DatasetRef::elem_index" ref="a855cad1f6d96aff6e4ecc2a567a90b84" args="" -->
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<td class="memname">int <a class="el" href="structEPR__DatasetRef.html#a855cad1f6d96aff6e4ecc2a567a90b84">EPR_DatasetRef::elem_index</a></td>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="epr__api_8h_source.html">epr_api.h</a></li>
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<p>Generated on Mon Aug 2 15:24:00 2010
<p>ENVISAT Product Reader C API
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© 2002
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