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DEMInterpolator_8h_source.html
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// -*- C++ -*-</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// -*- coding: utf-8 -*-</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">// Author: Bryan Riel</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// Copyright 2017-2018</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "forward.h"</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// pyre</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <pyre/journal.h></span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// isce3::core</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <isce3/core/forward.h></span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <isce3/core/Constants.h></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <isce3/core/Interpolator.h></span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <isce3/io/forward.h></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">// DEMInterpolator declaration</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html"> 22</a></span> <span class="keyword">class </span><a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html">isce3::geometry::DEMInterpolator</a> {</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keyword">using</span> <a class="code" href="classisce3_1_1core_1_1Vector.html">cartesian_t</a> = <a class="code" href="classisce3_1_1core_1_1Vector.html">isce3::core::Vec3</a>;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7e16bdde239249c1f2fe5abde778313a"> 28</a></span>  <span class="keyword">inline</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7e16bdde239249c1f2fe5abde778313a">DEMInterpolator</a>() :</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  _haveRaster{<span class="keyword">false</span>},</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  _refHeight{0.0},</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  _meanValue{0.0},</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  _maxValue{0.0},</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  _interpMethod{isce3::core::BILINEAR_METHOD} {}</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a3413e338f7c44079bb17cba58b06904c"> 36</a></span>  <span class="keyword">inline</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a3413e338f7c44079bb17cba58b06904c">DEMInterpolator</a>(<span class="keywordtype">float</span> height, <span class="keywordtype">int</span> epsg = 4326) :</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  _haveRaster{<span class="keyword">false</span>},</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  _refHeight{height},</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  _meanValue{height},</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  _maxValue{height},</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  _epsgcode{epsg},</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  _interpMethod{isce3::core::BILINEAR_METHOD} {}</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af01add19d29c1d19795f6609f68fa56e"> 45</a></span>  <span class="keyword">inline</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af01add19d29c1d19795f6609f68fa56e">DEMInterpolator</a>(<span class="keywordtype">float</span> height,</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="namespaceisce3_1_1core.html#a22d6f9cff6792e3f542529600d50ebce">isce3::core::dataInterpMethod</a> method,</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">int</span> epsg = 4326) :</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  _haveRaster{<span class="keyword">false</span>},</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  _refHeight{height},</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  _meanValue{height},</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  _maxValue{height},</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  _epsgcode{epsg},</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  _interpMethod{method} {}</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4cdde16161f1421a65fe012e0c48160d">~DEMInterpolator</a>();</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#afe45cdc8e530c39b70d0fa313f5f97f0">loadDEM</a>(<a class="code" href="classisce3_1_1io_1_1Raster.html">isce3::io::Raster</a> &demRaster,</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">double</span> minX, <span class="keywordtype">double</span> maxX,</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">double</span> minY, <span class="keywordtype">double</span> maxY);</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#afe45cdc8e530c39b70d0fa313f5f97f0">loadDEM</a>(<a class="code" href="classisce3_1_1io_1_1Raster.html">isce3::io::Raster</a> &demRaster);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// Print stats</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordtype">void</span> declare() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a9cbf13ef271a6c1ca4afe20f712770c9">computeHeightStats</a>(<span class="keywordtype">float</span> &maxValue, <span class="keywordtype">float</span> &meanValue,</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  pyre::journal::info_t &info);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a39716a570afb52ec73800e86d6098626">interpolateLonLat</a>(<span class="keywordtype">double</span> lon, <span class="keywordtype">double</span> lat) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4c3a8970a8991cba8981caffe2cc7f8d">interpolateXY</a>(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0081a77b76fde96dc0e48d0a545348f3"> 79</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0081a77b76fde96dc0e48d0a545348f3">xStart</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _xstart; }</div>
<div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ae55f62f0644676925742552c796daf6f"> 81</a></span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ae55f62f0644676925742552c796daf6f">xStart</a>(<span class="keywordtype">double</span> xstart) { _xstart = xstart; }</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6f15e330c9a186da2bf87dc1db73ef78"> 84</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6f15e330c9a186da2bf87dc1db73ef78">yStart</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _ystart; }</div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a298751232ce345d380f4904c26e9fd2f"> 86</a></span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a298751232ce345d380f4904c26e9fd2f">yStart</a>(<span class="keywordtype">double</span> ystart) { _ystart = ystart; }</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#aac9e090238a0ce62371b1bc934276e09"> 89</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#aac9e090238a0ce62371b1bc934276e09">deltaX</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _deltax; }</div>
<div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4a54705d9e0a82258d3c6200aa5bd2a1"> 91</a></span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4a54705d9e0a82258d3c6200aa5bd2a1">deltaX</a>(<span class="keywordtype">double</span> deltax) { _deltax = deltax; }</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ad7e31b2c82a4c71d96bc21d533b37569"> 94</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ad7e31b2c82a4c71d96bc21d533b37569">deltaY</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _deltay; }</div>
<div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a591b8efbfdb30233df7c41988f3d87c3"> 96</a></span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a591b8efbfdb30233df7c41988f3d87c3">deltaY</a>(<span class="keywordtype">double</span> deltay) { _deltay = deltay; }</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a54495b6aff64555ab20a6b4da797796f"> 99</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a54495b6aff64555ab20a6b4da797796f">midX</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _xstart + 0.5*<a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af4a2ae63e9cf6d21f701e415c33a885b">width</a>()*_deltax; }</div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a5c0d494e9562c8523422db46ea2b2803"> 101</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a5c0d494e9562c8523422db46ea2b2803">midY</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _ystart + 0.5*<a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ac669e4beec3414bd22d5744903f8232a">length</a>()*_deltay; }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  cartesian_t <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#aac0e694c7f919db8fad5668a3ff9a1c0">midLonLat</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8a472f987032d13a70a3ac83f3849fab"> 106</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8a472f987032d13a70a3ac83f3849fab">haveRaster</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _haveRaster; }</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0dd3360d4b89b24d6f08f7a007855bb9"> 109</a></span>  <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0dd3360d4b89b24d6f08f7a007855bb9">refHeight</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _refHeight; }</div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8be92a8e67019953d9a9bb6877c5bd63"> 111</a></span>  <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8be92a8e67019953d9a9bb6877c5bd63">refHeight</a>(<span class="keywordtype">double</span> h) { _refHeight = h; }</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a82b0e0b45bf6a0024ff78865623ca7dd"> 114</a></span>  <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a82b0e0b45bf6a0024ff78865623ca7dd">meanHeight</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _meanValue; }</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a9b924fa229b2682e7034bfb1a8499496"> 117</a></span>  <span class="keyword">inline</span> <span class="keywordtype">double</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a9b924fa229b2682e7034bfb1a8499496">maxHeight</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _maxValue; }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a482e2a3ad30c4c4973feb8827f4c48fb"> 120</a></span>  <span class="keywordtype">float</span> * <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a482e2a3ad30c4c4973feb8827f4c48fb">data</a>() { <span class="keywordflow">return</span> _dem.<a class="code" href="classisce3_1_1core_1_1Matrix.html#af4c7aed81a61baf3b70da1b7e3b04379">data</a>(); }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6b3aec0b25a24679b6702757955375c7"> 123</a></span>  <span class="keyword">const</span> <span class="keywordtype">float</span>* <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6b3aec0b25a24679b6702757955375c7">data</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _dem.<a class="code" href="classisce3_1_1core_1_1Matrix.html#af4c7aed81a61baf3b70da1b7e3b04379">data</a>(); }</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af4a2ae63e9cf6d21f701e415c33a885b"> 126</a></span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af4a2ae63e9cf6d21f701e415c33a885b">width</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (_haveRaster ? _dem.<a class="code" href="classisce3_1_1core_1_1Matrix.html#ad97d9c2c4050ee056478dd23b1f0a580">width</a>() : _width); }</div>
<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af7a79e6e00d768bb98bb0bd5b07bdada"> 128</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af7a79e6e00d768bb98bb0bd5b07bdada">width</a>(<span class="keywordtype">int</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af4a2ae63e9cf6d21f701e415c33a885b">width</a>) { _width = <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#af7a79e6e00d768bb98bb0bd5b07bdada">width</a>; }</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ac669e4beec3414bd22d5744903f8232a"> 131</a></span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ac669e4beec3414bd22d5744903f8232a">length</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (_haveRaster ? _dem.<a class="code" href="classisce3_1_1core_1_1Matrix.html#a534e32d61e2be8c1d7489cc21d62a697">length</a>() : _length); }</div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#acfbe1407226d6171695868eaddc52c65"> 133</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#acfbe1407226d6171695868eaddc52c65">length</a>(<span class="keywordtype">int</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#ac669e4beec3414bd22d5744903f8232a">length</a>) { _length = <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#acfbe1407226d6171695868eaddc52c65">length</a>; }</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a2052ab40e699478687e931c11af2bff8"> 136</a></span>  <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a2052ab40e699478687e931c11af2bff8">epsgCode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _epsgcode; }</div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a1b6d37799c1033744c9f0250b49710c3"> 138</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a1b6d37799c1033744c9f0250b49710c3">epsgCode</a>(<span class="keywordtype">int</span> epsgcode) { _epsgcode = epsgcode; }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a14b30b30b6829a296f03be232ed2c628"> 141</a></span>  <span class="keyword">inline</span> <a class="code" href="namespaceisce3_1_1core.html#a22d6f9cff6792e3f542529600d50ebce">isce3::core::dataInterpMethod</a> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a14b30b30b6829a296f03be232ed2c628">interpMethod</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">return</span> _interpMethod;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div>
<div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7d54fe9b4c6a6de4debb2d7769bcca58"> 145</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7d54fe9b4c6a6de4debb2d7769bcca58">interpMethod</a>(<a class="code" href="namespaceisce3_1_1core.html#a22d6f9cff6792e3f542529600d50ebce">isce3::core::dataInterpMethod</a> <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a14b30b30b6829a296f03be232ed2c628">interpMethod</a>) {</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  _interpMethod = <a class="code" href="classisce3_1_1geometry_1_1DEMInterpolator.html#a14b30b30b6829a296f03be232ed2c628">interpMethod</a>;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="comment">// Flag indicating whether we have access to a DEM raster</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">bool</span> _haveRaster;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// Constant value if no raster is provided</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordtype">float</span> _refHeight;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="comment">// Statistics</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">float</span> _meanValue;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordtype">float</span> _maxValue;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">// Pointer to a ProjectionBase</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">int</span> _epsgcode;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="classisce3_1_1core_1_1ProjectionBase.html">isce3::core::ProjectionBase</a> * _proj = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="comment">// Pointer to an Interpolator</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="namespaceisce3_1_1core.html#a22d6f9cff6792e3f542529600d50ebce">isce3::core::dataInterpMethod</a> _interpMethod;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="classisce3_1_1core_1_1Interpolator.html">isce3::core::Interpolator<float></a> * _interp = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// 2D array for storing DEM subset</span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="classisce3_1_1core_1_1Matrix.html">isce3::core::Matrix<float></a> _dem;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// Starting x/y for DEM subset and spacing</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordtype">double</span> _xstart, _ystart, _deltax, _deltay;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordtype">int</span> _width, _length;</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> };</div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_af7a79e6e00d768bb98bb0bd5b07bdada"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#af7a79e6e00d768bb98bb0bd5b07bdada">isce3::geometry::DEMInterpolator::width</a></div><div class="ttdeci">void width(int width)</div><div class="ttdoc">Set width of DEM data used for interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:128</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a9cbf13ef271a6c1ca4afe20f712770c9"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a9cbf13ef271a6c1ca4afe20f712770c9">isce3::geometry::DEMInterpolator::computeHeightStats</a></div><div class="ttdeci">void computeHeightStats(float &maxValue, float &meanValue, pyre::journal::info_t &info)</div><div class="ttdoc">Compute max and mean DEM height. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:167</div></div>
<div class="ttc" id="namespaceisce3_1_1core_html_a22d6f9cff6792e3f542529600d50ebce"><div class="ttname"><a href="namespaceisce3_1_1core.html#a22d6f9cff6792e3f542529600d50ebce">isce3::core::dataInterpMethod</a></div><div class="ttdeci">dataInterpMethod</div><div class="ttdoc">Enumeration type to indicate interpolation method. </div><div class="ttdef"><b>Definition:</b> Constants.h:23</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a6b3aec0b25a24679b6702757955375c7"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6b3aec0b25a24679b6702757955375c7">isce3::geometry::DEMInterpolator::data</a></div><div class="ttdeci">const float * data() const </div><div class="ttdoc">Get pointer to underlying DEM data. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:123</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html">isce3::geometry::DEMInterpolator</a></div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:22</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a7d54fe9b4c6a6de4debb2d7769bcca58"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7d54fe9b4c6a6de4debb2d7769bcca58">isce3::geometry::DEMInterpolator::interpMethod</a></div><div class="ttdeci">void interpMethod(isce3::core::dataInterpMethod interpMethod)</div><div class="ttdoc">Set interpolator method enum. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:145</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a4c3a8970a8991cba8981caffe2cc7f8d"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4c3a8970a8991cba8981caffe2cc7f8d">isce3::geometry::DEMInterpolator::interpolateXY</a></div><div class="ttdeci">double interpolateXY(double x, double y) const </div><div class="ttdoc">Interpolate at native XY coordinates of DEM. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:235</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a4a54705d9e0a82258d3c6200aa5bd2a1"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4a54705d9e0a82258d3c6200aa5bd2a1">isce3::geometry::DEMInterpolator::deltaX</a></div><div class="ttdeci">void deltaX(double deltax)</div><div class="ttdoc">Set X spacing. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:91</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a8be92a8e67019953d9a9bb6877c5bd63"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8be92a8e67019953d9a9bb6877c5bd63">isce3::geometry::DEMInterpolator::refHeight</a></div><div class="ttdeci">void refHeight(double h)</div><div class="ttdoc">Set reference height of interpolator. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:111</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_afe45cdc8e530c39b70d0fa313f5f97f0"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#afe45cdc8e530c39b70d0fa313f5f97f0">isce3::geometry::DEMInterpolator::loadDEM</a></div><div class="ttdeci">void loadDEM(isce3::io::Raster &demRaster, double minX, double maxX, double minY, double maxY)</div><div class="ttdoc">Read in subset of data from a DEM with a supported projection. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:32</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a14b30b30b6829a296f03be232ed2c628"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a14b30b30b6829a296f03be232ed2c628">isce3::geometry::DEMInterpolator::interpMethod</a></div><div class="ttdeci">isce3::core::dataInterpMethod interpMethod() const </div><div class="ttdoc">Get interpolator method enum. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:141</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a54495b6aff64555ab20a6b4da797796f"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a54495b6aff64555ab20a6b4da797796f">isce3::geometry::DEMInterpolator::midX</a></div><div class="ttdeci">double midX() const </div><div class="ttdoc">Get mid X coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:99</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_aac9e090238a0ce62371b1bc934276e09"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#aac9e090238a0ce62371b1bc934276e09">isce3::geometry::DEMInterpolator::deltaX</a></div><div class="ttdeci">double deltaX() const </div><div class="ttdoc">Get X spacing. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:89</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_ac669e4beec3414bd22d5744903f8232a"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#ac669e4beec3414bd22d5744903f8232a">isce3::geometry::DEMInterpolator::length</a></div><div class="ttdeci">size_t length() const </div><div class="ttdoc">Get length of DEM data used for interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:131</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a591b8efbfdb30233df7c41988f3d87c3"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a591b8efbfdb30233df7c41988f3d87c3">isce3::geometry::DEMInterpolator::deltaY</a></div><div class="ttdeci">void deltaY(double deltay)</div><div class="ttdoc">Set Y spacing. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:96</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a9b924fa229b2682e7034bfb1a8499496"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a9b924fa229b2682e7034bfb1a8499496">isce3::geometry::DEMInterpolator::maxHeight</a></div><div class="ttdeci">double maxHeight() const </div><div class="ttdoc">Get max height value. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:117</div></div>
<div class="ttc" id="classisce3_1_1core_1_1Matrix_html"><div class="ttname"><a href="classisce3_1_1core_1_1Matrix.html">isce3::core::Matrix< float ></a></div></div>
<div class="ttc" id="classisce3_1_1core_1_1Matrix_html_af4c7aed81a61baf3b70da1b7e3b04379"><div class="ttname"><a href="classisce3_1_1core_1_1Matrix.html#af4c7aed81a61baf3b70da1b7e3b04379">isce3::core::Matrix::data</a></div><div class="ttdeci">cell_t * data()</div><div class="ttdoc">Access to data buffer. </div><div class="ttdef"><b>Definition:</b> Matrix.icc:219</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a5c0d494e9562c8523422db46ea2b2803"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a5c0d494e9562c8523422db46ea2b2803">isce3::geometry::DEMInterpolator::midY</a></div><div class="ttdeci">double midY() const </div><div class="ttdoc">Get mid Y coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:101</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a482e2a3ad30c4c4973feb8827f4c48fb"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a482e2a3ad30c4c4973feb8827f4c48fb">isce3::geometry::DEMInterpolator::data</a></div><div class="ttdeci">float * data()</div><div class="ttdoc">Get pointer to underlying DEM data. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:120</div></div>
<div class="ttc" id="classisce3_1_1core_1_1Matrix_html_a534e32d61e2be8c1d7489cc21d62a697"><div class="ttname"><a href="classisce3_1_1core_1_1Matrix.html#a534e32d61e2be8c1d7489cc21d62a697">isce3::core::Matrix::length</a></div><div class="ttdeci">size_t length() const </div><div class="ttdoc">Get matrix length. </div><div class="ttdef"><b>Definition:</b> Matrix.icc:357</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_ad7e31b2c82a4c71d96bc21d533b37569"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#ad7e31b2c82a4c71d96bc21d533b37569">isce3::geometry::DEMInterpolator::deltaY</a></div><div class="ttdeci">double deltaY() const </div><div class="ttdoc">Get Y spacing. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:94</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a8a472f987032d13a70a3ac83f3849fab"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a8a472f987032d13a70a3ac83f3849fab">isce3::geometry::DEMInterpolator::haveRaster</a></div><div class="ttdeci">bool haveRaster() const </div><div class="ttdoc">Flag indicating whether a DEM raster has been loaded. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:106</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_aac0e694c7f919db8fad5668a3ff9a1c0"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#aac0e694c7f919db8fad5668a3ff9a1c0">isce3::geometry::DEMInterpolator::midLonLat</a></div><div class="ttdeci">cartesian_t midLonLat() const </div><div class="ttdoc">Get mid longitude and latitude. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:198</div></div>
<div class="ttc" id="classisce3_1_1core_1_1ProjectionBase_html"><div class="ttname"><a href="classisce3_1_1core_1_1ProjectionBase.html">isce3::core::ProjectionBase</a></div><div class="ttdoc">Abstract base class for individual projections. </div><div class="ttdef"><b>Definition:</b> Projections.h:22</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a4cdde16161f1421a65fe012e0c48160d"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a4cdde16161f1421a65fe012e0c48160d">isce3::geometry::DEMInterpolator::~DEMInterpolator</a></div><div class="ttdeci">~DEMInterpolator()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:14</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_af4a2ae63e9cf6d21f701e415c33a885b"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#af4a2ae63e9cf6d21f701e415c33a885b">isce3::geometry::DEMInterpolator::width</a></div><div class="ttdeci">size_t width() const </div><div class="ttdoc">Get width of DEM data used for interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:126</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a298751232ce345d380f4904c26e9fd2f"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a298751232ce345d380f4904c26e9fd2f">isce3::geometry::DEMInterpolator::yStart</a></div><div class="ttdeci">void yStart(double ystart)</div><div class="ttdoc">Set starting Y coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:86</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_af01add19d29c1d19795f6609f68fa56e"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#af01add19d29c1d19795f6609f68fa56e">isce3::geometry::DEMInterpolator::DEMInterpolator</a></div><div class="ttdeci">DEMInterpolator(float height, isce3::core::dataInterpMethod method, int epsg=4326)</div><div class="ttdoc">Constructor with custom reference height and custom interpolator method. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:45</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a82b0e0b45bf6a0024ff78865623ca7dd"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a82b0e0b45bf6a0024ff78865623ca7dd">isce3::geometry::DEMInterpolator::meanHeight</a></div><div class="ttdeci">double meanHeight() const </div><div class="ttdoc">Get mean height value. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:114</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a0081a77b76fde96dc0e48d0a545348f3"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0081a77b76fde96dc0e48d0a545348f3">isce3::geometry::DEMInterpolator::xStart</a></div><div class="ttdeci">double xStart() const </div><div class="ttdoc">Get starting X coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:79</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a1b6d37799c1033744c9f0250b49710c3"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a1b6d37799c1033744c9f0250b49710c3">isce3::geometry::DEMInterpolator::epsgCode</a></div><div class="ttdeci">void epsgCode(int epsgcode)</div><div class="ttdoc">Set EPSG code for input DEM. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:138</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_acfbe1407226d6171695868eaddc52c65"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#acfbe1407226d6171695868eaddc52c65">isce3::geometry::DEMInterpolator::length</a></div><div class="ttdeci">void length(int length)</div><div class="ttdoc">Set length of DEM data used for interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:133</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_ae55f62f0644676925742552c796daf6f"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#ae55f62f0644676925742552c796daf6f">isce3::geometry::DEMInterpolator::xStart</a></div><div class="ttdeci">void xStart(double xstart)</div><div class="ttdoc">Set starting X coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:81</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a3413e338f7c44079bb17cba58b06904c"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a3413e338f7c44079bb17cba58b06904c">isce3::geometry::DEMInterpolator::DEMInterpolator</a></div><div class="ttdeci">DEMInterpolator(float height, int epsg=4326)</div><div class="ttdoc">Constructor with custom reference height and bilinear interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:36</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a2052ab40e699478687e931c11af2bff8"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a2052ab40e699478687e931c11af2bff8">isce3::geometry::DEMInterpolator::epsgCode</a></div><div class="ttdeci">int epsgCode() const </div><div class="ttdoc">Get EPSG code for input DEM. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:136</div></div>
<div class="ttc" id="classisce3_1_1core_1_1Matrix_html_ad97d9c2c4050ee056478dd23b1f0a580"><div class="ttname"><a href="classisce3_1_1core_1_1Matrix.html#ad97d9c2c4050ee056478dd23b1f0a580">isce3::core::Matrix::width</a></div><div class="ttdeci">size_t width() const </div><div class="ttdoc">Get matrix width. </div><div class="ttdef"><b>Definition:</b> Matrix.icc:349</div></div>
<div class="ttc" id="classisce3_1_1core_1_1Vector_html"><div class="ttname"><a href="classisce3_1_1core_1_1Vector.html">isce3::core::Vector< 3 ></a></div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a7e16bdde239249c1f2fe5abde778313a"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a7e16bdde239249c1f2fe5abde778313a">isce3::geometry::DEMInterpolator::DEMInterpolator</a></div><div class="ttdeci">DEMInterpolator()</div><div class="ttdoc">Default constructor with reference height of 0, bilinear interpolation. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:28</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a6f15e330c9a186da2bf87dc1db73ef78"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a6f15e330c9a186da2bf87dc1db73ef78">isce3::geometry::DEMInterpolator::yStart</a></div><div class="ttdeci">double yStart() const </div><div class="ttdoc">Get starting Y coordinate. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:84</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a0dd3360d4b89b24d6f08f7a007855bb9"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a0dd3360d4b89b24d6f08f7a007855bb9">isce3::geometry::DEMInterpolator::refHeight</a></div><div class="ttdeci">double refHeight() const </div><div class="ttdoc">Get reference height of interpolator. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.h:109</div></div>
<div class="ttc" id="classisce3_1_1io_1_1Raster_html"><div class="ttname"><a href="classisce3_1_1io_1_1Raster.html">isce3::io::Raster</a></div><div class="ttdoc">Data structure meant to handle Raster I/O operations. </div><div class="ttdef"><b>Definition:</b> Raster.h:34</div></div>
<div class="ttc" id="classisce3_1_1geometry_1_1DEMInterpolator_html_a39716a570afb52ec73800e86d6098626"><div class="ttname"><a href="classisce3_1_1geometry_1_1DEMInterpolator.html#a39716a570afb52ec73800e86d6098626">isce3::geometry::DEMInterpolator::interpolateLonLat</a></div><div class="ttdeci">double interpolateLonLat(double lon, double lat) const </div><div class="ttdoc">Interpolate at a given longitude and latitude. </div><div class="ttdef"><b>Definition:</b> DEMInterpolator.cpp:211</div></div>
<div class="ttc" id="classisce3_1_1core_1_1Interpolator_html"><div class="ttname"><a href="classisce3_1_1core_1_1Interpolator.html">isce3::core::Interpolator< float ></a></div></div>
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