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<a href="_neys_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// CLASSIFICATION: UNCLASSIFIED</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/***************************************************************************/</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">/* RSC IDENTIFIER: NEYS</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * ABSTRACT</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * This component provides conversions between Geodetic coordinates</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * (latitude and longitude in radians) and Ney's (Modified Lambert</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Conformal Conic) projection coordinates (easting and northing in meters).</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * ERROR HANDLING</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * This component checks parameters for valid values. If an invalid value</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * is found the error code is combined with the current error code using</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * the bitwise or. This combining allows multiple error codes to be</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * returned. The possible error codes are:</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * NEYS_NO_ERROR : No errors occurred in function</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * NEYS_LAT_ERROR : Latitude outside of valid range</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * (-90 to 90 degrees)</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * NEYS_LON_ERROR : Longitude outside of valid range</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * (-180 to 360 degrees)</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * NEYS_EASTING_ERROR : Easting outside of valid range</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * (depends on ellipsoid and projection</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * parameters)</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * NEYS_NORTHING_ERROR : Northing outside of valid range</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * (depends on ellipsoid and projection</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * parameters)</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * NEYS_FIRST_STDP_ERROR : First standard parallel outside of valid</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> * range (71 or 74 degrees)</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> * NEYS_ORIGIN_LAT_ERROR : Origin latitude outside of valid range</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> * (-89 59 59.0 to 89 59 59.0 degrees)</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> * NEYS_CENT_MER_ERROR : Central meridian outside of valid range</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> * (-180 to 360 degrees)</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> * NEYS_A_ERROR : Semi-major axis less than or equal to zero</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> * NEYS_INV_F_ERROR : Inverse flattening outside of valid range</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> * (250 to 350)</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> * REUSE NOTES</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> * NEYS is intended for reuse by any application that performs a Ney's (Modified</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> * Lambert Conformal Conic) projection or its inverse.</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> * REFERENCES</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> * Further information on NEYS can be found in the Reuse Manual.</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> * NEYS originated from:</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"> * U.S. Army Topographic Engineering Center</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> * Geospatial Information Division</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> * 7701 Telegraph Road</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"> * Alexandria, VA 22310-3864</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * LICENSES</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> * None apply to this component.</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> * RESTRICTIONS</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"> * NEYS has no restrictions.</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * ENVIRONMENT</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> * NEYS was tested and certified in the following environments:</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> * 1. Solaris 2.5 with GCC, version 2.8.1</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * 2. Windows 95 with MS Visual C++, version 6</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> * MODIFICATIONS</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> * Date Description</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> * ---- -----------</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * 8-4-00 Original Code</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> * 3-2-07 Original C++ Code</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">/***************************************************************************/</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> * INCLUDES</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#include <math.h></span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#include "<a class="code" href="_lambert_conformal_conic_8h.html">LambertConformalConic.h</a>"</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor">#include "<a class="code" href="_neys_8h.html">Neys.h</a>"</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#include "<a class="code" href="_neys_parameters_8h.html">NeysParameters.h</a>"</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#include "<a class="code" href="_map_projection_coordinates_8h.html">MapProjectionCoordinates.h</a>"</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#include "<a class="code" href="_geodetic_coordinates_8h.html">GeodeticCoordinates.h</a>"</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#include "<a class="code" href="_coordinate_conversion_exception_8h.html">CoordinateConversionException.h</a>"</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#include "<a class="code" href="_error_messages_8h.html">ErrorMessages.h</a>"</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> * math.h - Standard C math library</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> * LambertConformalConic2.h - Is used to convert lambert conformal conic coordinates</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> * Neys.h - Is for prototype error checking</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * MapProjectionCoordinates.h - defines map projection coordinates</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> * GeodeticCoordinates.h - defines geodetic coordinates</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * CoordinateConversionException.h - Exception handler</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> * ErrorMessages.h - Contains exception messages</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">using namespace </span>MSP::CCS;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment">/***************************************************************************/</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">/* DEFINES </span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#a952eac791b596a61bba0a133a3bb439f"> 116</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a> = 3.14159265358979323e0; <span class="comment">/* PI */</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#aa3c1d8e4403d757bf419703c040db87d"> 117</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_m_g_r_s_8cpp.html#a27d2bea15134ae7c7f7a2d11379bde53">PI_OVER_2</a> = (<a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a> / 2.0);</div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#a99168053ae79aafdba6055129c5bb256"> 118</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_m_g_r_s_8cpp.html#ab7aee7b3221fb08bac0a8360ad6dfeb4">PI_OVER_180</a> = (<a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a> / 180.0);</div>
<div class="line"><a name="l00119"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#a820597b124334bf7fb85214114f4876d"> 119</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_albers_equal_area_conic_8cpp.html#a820597b124334bf7fb85214114f4876d">TWO_PI</a> = (2.0 * <a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a>);</div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#ae3709f496dd9694f02743993e8f1707a"> 120</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_neys_8cpp.html#ae3709f496dd9694f02743993e8f1707a">SEVENTY_ONE</a> = (71.0 * <a class="code" href="_m_g_r_s_8cpp.html#ab7aee7b3221fb08bac0a8360ad6dfeb4">PI_OVER_180</a>); <span class="comment">/* 71 degrees */</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#a94b9121fe29e16829fab28211e5c2a8e"> 121</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_neys_8cpp.html#a94b9121fe29e16829fab28211e5c2a8e">SEVENTY_FOUR</a> = (74.0 * <a class="code" href="_m_g_r_s_8cpp.html#ab7aee7b3221fb08bac0a8360ad6dfeb4">PI_OVER_180</a>); <span class="comment">/* 74 degrees */</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="code" href="_neys_8cpp.html#aa63b6cd7807c756d972c38009904b2a2"> 123</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a> = (89.999444444444444 * <a class="code" href="_m_g_r_s_8cpp.html#ab7aee7b3221fb08bac0a8360ad6dfeb4">PI_OVER_180</a>); <span class="comment">/* 89 59 58.0 degrees */</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment">/************************************************************************/</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment">/* FUNCTIONS </span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a9baf4193928c4ad3422144717a21e0ef"> 131</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a9baf4193928c4ad3422144717a21e0ef">Neys::Neys</a>( <span class="keywordtype">double</span> ellipsoidSemiMajorAxis, <span class="keywordtype">double</span> ellipsoidFlattening, <span class="keywordtype">double</span> centralMeridian, <span class="keywordtype">double</span> originLatitude, <span class="keywordtype">double</span> standardParallel, <span class="keywordtype">double</span> falseEasting, <span class="keywordtype">double</span> falseNorthing ) :</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html">CoordinateSystem</a>(),</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  lambertConformalConic2( 0 ),</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  Neys_Std_Parallel_1( <a class="code" href="_neys_8cpp.html#ae3709f496dd9694f02743993e8f1707a">SEVENTY_ONE</a> ),</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  Neys_Std_Parallel_2( <a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a> ),</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  Neys_Origin_Long( 0.0 ),</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  Neys_Origin_Lat( 80.0 * <a class="code" href="_m_g_r_s_8cpp.html#ab7aee7b3221fb08bac0a8360ad6dfeb4">PI_OVER_180</a> ),</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  Neys_False_Easting( 0.0 ),</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  Neys_False_Northing( 0.0 ),</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  Neys_Delta_Easting( 400000000.0 ),</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  Neys_Delta_Northing( 400000000.0 )</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> {</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> * The constructor receives the ellipsoid parameters and</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> * Ney's (Modified Lambert Conformal Conic) projection parameters as inputs, and sets the</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> * corresponding state variables. If any errors occur, an exception is thrown </span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> * with a description of the error.</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> * ellipsoidSemiMajorAxis : Semi-major axis of ellipsoid, in meters (input)</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> * ellipsoidFlattening : Flattening of ellipsoid (input)</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> * centralMeridian : Longitude of origin, in radians (input)</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> * originLatitude : Latitude of origin, in radians (input)</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment"> * standardParallel : First standard parallel, in radians (input)</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"> * falseEasting : False easting, in meters (input)</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"> * falseNorthing : False northing, in meters (input)</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">double</span> epsilon = 1.0e-10;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordtype">double</span> inv_f = 1 / ellipsoidFlattening;</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">if</span> (ellipsoidSemiMajorAxis <= 0.0)</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  { <span class="comment">/* Semi-major axis must be greater than zero */</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a75f494a85ff1b96b4ada5511f3bcc914">ErrorMessages::semiMajorAxis</a> );</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> ((inv_f < 250) || (inv_f > 350))</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  { <span class="comment">/* Inverse flattening must be between 250 and 350 */</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#ac376fe1588b8d462711455ba1ff73fb0">ErrorMessages::ellipsoidFlattening</a> );</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">if</span> ((originLatitude < -<a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a>) || (originLatitude > <a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a>))</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  { <span class="comment">/* Origin Latitude out of range */</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a801c71c17f54875371096ac56784f924">ErrorMessages::originLatitude</a> );</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  }</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> ((fabs(standardParallel - <a class="code" href="_neys_8cpp.html#ae3709f496dd9694f02743993e8f1707a">SEVENTY_ONE</a>) > epsilon) && (fabs(standardParallel - <a class="code" href="_neys_8cpp.html#a94b9121fe29e16829fab28211e5c2a8e">SEVENTY_FOUR</a>) > epsilon))</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  { <span class="comment">/* First Standard Parallel invalid */</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a42c2dfceebd518fdbc9bd67fdf2dd964">ErrorMessages::standardParallel1</a> );</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  }</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">if</span> ((centralMeridian < -<a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a>) || (centralMeridian > <a class="code" href="_albers_equal_area_conic_8cpp.html#a820597b124334bf7fb85214114f4876d">TWO_PI</a>))</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  { <span class="comment">/* Origin Longitude out of range */</span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a101516ca8b915b90297b9e2abf28bd6f">ErrorMessages:: centralMeridian</a> );</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a> = ellipsoidSemiMajorAxis;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a> = ellipsoidFlattening;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  Neys_Origin_Lat = originLatitude;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (Neys_Origin_Lat >= 0)</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  Neys_Std_Parallel_1 = standardParallel;</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  Neys_Std_Parallel_2 = <a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a>;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  {</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  Neys_Std_Parallel_1 = -standardParallel;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  Neys_Std_Parallel_2 = -<a class="code" href="_u_t_m_8cpp.html#a7ce12d8a28541150544bc0dfeb789e13">MAX_LAT</a>;</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">if</span> (centralMeridian > <a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a>)</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  centralMeridian -= <a class="code" href="_albers_equal_area_conic_8cpp.html#a820597b124334bf7fb85214114f4876d">TWO_PI</a>;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  Neys_Origin_Long = centralMeridian;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  Neys_False_Easting = falseEasting;</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  Neys_False_Northing = falseNorthing;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  lambertConformalConic2 = <span class="keyword">new</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_lambert_conformal_conic.html">LambertConformalConic</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a>, <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a>, Neys_Origin_Long, Neys_Origin_Lat,</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  Neys_Std_Parallel_1, Neys_Std_Parallel_2,</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  Neys_False_Easting, Neys_False_Northing );</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> }</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> </div>
<div class="line"><a name="l00210"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#ac6120b63214e3f4510b86f0537943ca7"> 210</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a9baf4193928c4ad3422144717a21e0ef">Neys::Neys</a>( <span class="keyword">const</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html">Neys</a> &n )</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> {</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  lambertConformalConic2 = <span class="keyword">new</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_lambert_conformal_conic.html">LambertConformalConic</a>( *( n.lambertConformalConic2 ) );</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a> = n.<a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a>;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a> = n.<a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a>;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  Neys_Std_Parallel_1 = n.Neys_Std_Parallel_1; </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  Neys_Std_Parallel_2 = n.Neys_Std_Parallel_2; </div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  Neys_Origin_Long = n.Neys_Origin_Long; </div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  Neys_Origin_Lat = n.Neys_Origin_Lat; </div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  Neys_False_Easting = n.Neys_False_Easting; </div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  Neys_False_Northing = n.Neys_False_Northing; </div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  Neys_Delta_Easting = n.Neys_Delta_Easting; </div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  Neys_Delta_Northing = n.Neys_Delta_Northing; </div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> }</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> </div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a name="l00226"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a2d59628bf9e490dc6b8fff627747c8b4"> 226</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a2d59628bf9e490dc6b8fff627747c8b4">Neys::~Neys</a>()</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keyword">delete</span> lambertConformalConic2;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  lambertConformalConic2 = 0;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a17cdb82858b4264840131c93574a37b2"> 233</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html">Neys</a>& <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a17cdb82858b4264840131c93574a37b2">Neys::operator=</a>( <span class="keyword">const</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html">Neys</a> &n )</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> {</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span>( <span class="keyword">this</span> != &n )</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  {</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  lambertConformalConic2->operator=( *n.lambertConformalConic2 );</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a> = n.<a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#ab4b25504df8abc3fb23b5f03eaf6c14e">semiMajorAxis</a>;</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a> = n.<a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_system.html#a103abc45b36f0bc52bd992f2d19bbfc6">flattening</a>;</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  Neys_Std_Parallel_1 = n.Neys_Std_Parallel_1; </div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  Neys_Std_Parallel_2 = n.Neys_Std_Parallel_2; </div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  Neys_Origin_Long = n.Neys_Origin_Long; </div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  Neys_Origin_Lat = n.Neys_Origin_Lat; </div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  Neys_False_Easting = n.Neys_False_Easting; </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  Neys_False_Northing = n.Neys_False_Northing; </div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  Neys_Delta_Easting = n.Neys_Delta_Easting; </div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  Neys_Delta_Northing = n.Neys_Delta_Northing; </div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  }</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> }</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a name="l00254"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a466ae200899b9b74f898799b11369aba"> 254</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys_parameters.html">NeysParameters</a>* <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#a466ae200899b9b74f898799b11369aba">Neys::getParameters</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> * The function getParameters returns the current ellipsoid</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="comment"> * parameters and Ney's (Modified Lambert Conformal Conic) projection parameters.</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> * ellipsoidSemiMajorAxis : Semi-major axis of ellipsoid, in meters (output)</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> * ellipsoidFlattening : Flattening of ellipsoid (output)</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment"> * centralMeridian : Longitude of origin, in radians (output)</span></div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> * originLatitude : Latitude of origin, in radians (output)</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="comment"> * standardParallel : First standard parallel, in radians (output)</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment"> * falseEasting : False easting, in meters (output)</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment"> * falseNorthing : False northing, in meters (output)</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys_parameters.html">NeysParameters</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_type.html#a418b669819e988d0cb43c506beffd8ebadf6d2c4ee9e5612ca18ce33e8c640198">CoordinateType::neys</a>, Neys_Origin_Long, Neys_Origin_Lat, Neys_Std_Parallel_1, Neys_False_Easting, Neys_False_Northing );</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> }</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#ad804f12f75e2436f157bc92dfb263442"> 273</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html">MSP::CCS::MapProjectionCoordinates</a>* <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#ad804f12f75e2436f157bc92dfb263442">Neys::convertFromGeodetic</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html">MSP::CCS::GeodeticCoordinates</a>* geodeticCoordinates )</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> {</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment"> * The function convertFromGeodetic converts Geodetic (latitude and</span></div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"> * longitude) coordinates to Ney's (Modified Lambert Conformal Conic) projection</span></div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment"> * (easting and northing) coordinates, according to the current ellipsoid and</span></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="comment"> * Ney's (Modified Lambert Conformal Conic) projection parameters. If any errors </span></div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="comment"> * occur, an exception is thrown with a description of the error.</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"> * longitude : Longitude, in radians (input)</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> * latitude : Latitude, in radians (input)</span></div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> * easting : Easting (X), in meters (output)</span></div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"> * northing : Northing (Y), in meters (output)</span></div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordtype">double</span> longitude = geodeticCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html#a81b352849684e9910b4001be3fec1b0d">longitude</a>();</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordtype">double</span> latitude = geodeticCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html#a4214a0369f1e642e1a446f35b7151108">latitude</a>();</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">if</span> ((latitude < -<a class="code" href="_m_g_r_s_8cpp.html#a27d2bea15134ae7c7f7a2d11379bde53">PI_OVER_2</a>) || (latitude > <a class="code" href="_m_g_r_s_8cpp.html#a27d2bea15134ae7c7f7a2d11379bde53">PI_OVER_2</a>))</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  { <span class="comment">/* Latitude out of range */</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a816b9dcb83273fbc1ba1f3c215f26329">ErrorMessages::latitude</a> );</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  }</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> ((longitude < -<a class="code" href="_m_g_r_s_8cpp.html#a598a3330b3c21701223ee0ca14316eca">PI</a>) || (longitude > <a class="code" href="_albers_equal_area_conic_8cpp.html#a820597b124334bf7fb85214114f4876d">TWO_PI</a>))</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  { <span class="comment">/* Longitude out of range */</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#aca84764ebfd6a968bae4726c33c4c20b">ErrorMessages::longitude</a> );</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html">MapProjectionCoordinates</a>* mapProjectionCoordinates =</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  lambertConformalConic2-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_lambert_conformal_conic.html#a2130cbafeb477aba15499fad2d2be60c">convertFromGeodetic</a>( geodeticCoordinates );</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordtype">double</span> easting = mapProjectionCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html#a96f2d51e11a3b0b7175e220f9617b16e">easting</a>();</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordtype">double</span> northing = mapProjectionCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html#aea94abfb2ad8c80adbbeb7ad1de08720">northing</a>();</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keyword">delete</span> mapProjectionCoordinates;</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html">MapProjectionCoordinates</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_type.html#a418b669819e988d0cb43c506beffd8ebadf6d2c4ee9e5612ca18ce33e8c640198">CoordinateType::neys</a>, easting, northing );</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> }</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div>
<div class="line"><a name="l00310"></a><span class="lineno"><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#aa29f8adb46ab8ee39c5269dabe3e33ea"> 310</a></span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html">MSP::CCS::GeodeticCoordinates</a>* <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_neys.html#aa29f8adb46ab8ee39c5269dabe3e33ea">Neys::convertToGeodetic</a>(</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html">MSP::CCS::MapProjectionCoordinates</a>* mapProjectionCoordinates )</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> {</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="comment"> * The function convertToGeodetic converts Ney's (Modified Lambert Conformal</span></div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"> * Conic) projection (easting and northing) coordinates to Geodetic (latitude)</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="comment"> * and longitude) coordinates, according to the current ellipsoid and Ney's</span></div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment"> * (Modified Lambert Conformal Conic) projection parameters. If any errors </span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment"> * occur, an exception is thrown with a description of the error.</span></div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> * easting : Easting (X), in meters (input)</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"> * northing : Northing (Y), in meters (input)</span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> * longitude : Longitude, in radians (output)</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> * latitude : Latitude, in radians (output)</span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordtype">double</span> easting = mapProjectionCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html#a96f2d51e11a3b0b7175e220f9617b16e">easting</a>();</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordtype">double</span> northing = mapProjectionCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_map_projection_coordinates.html#aea94abfb2ad8c80adbbeb7ad1de08720">northing</a>();</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">if</span> ((easting < (Neys_False_Easting - Neys_Delta_Easting))</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  ||(easting > (Neys_False_Easting + Neys_Delta_Easting)))</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  { <span class="comment">/* Easting out of range */</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a35b927051eb2143a2fda20693abd3290">ErrorMessages::easting</a> );</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  }</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span> ((northing < (Neys_False_Northing - Neys_Delta_Northing))</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  || (northing > (Neys_False_Northing + Neys_Delta_Northing)))</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  { <span class="comment">/* Northing out of range */</span></div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">throw</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_conversion_exception.html">CoordinateConversionException</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_error_messages.html#a31cbb504cb4705337394cdda99b6279c">ErrorMessages::northing</a> );</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  }</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html">GeodeticCoordinates</a>* geodeticCoordinates = </div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  lambertConformalConic2-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_lambert_conformal_conic.html#a2e9349aa9c372824052797eb03126c58">convertToGeodetic</a>( mapProjectionCoordinates );</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordtype">double</span> longitude = geodeticCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html#a81b352849684e9910b4001be3fec1b0d">longitude</a>();</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordtype">double</span> latitude = geodeticCoordinates-><a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html#a4214a0369f1e642e1a446f35b7151108">latitude</a>();</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keyword">delete</span> geodeticCoordinates;</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_geodetic_coordinates.html">GeodeticCoordinates</a>( <a class="code" href="class_m_s_p_1_1_c_c_s_1_1_coordinate_type.html#a418b669819e988d0cb43c506beffd8eba49202f41636b7629fc9431e8d1b448d4">CoordinateType::geodetic</a>, longitude, latitude );</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> }</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="comment">// CLASSIFICATION: UNCLASSIFIED</span></div>
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