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<div class="title">Geo2Rdr.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="preprocessor">#include <isce3/core/forward.h></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <isce3/core/Common.h></span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <isce3/core/LookSide.h></span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <isce3/error/ErrorCode.h></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span>isce3 { <span class="keyword">namespace </span>geometry { <span class="keyword">namespace </span>detail {</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a name="l00012"></a><span class="lineno"><a class="line" href="structisce3_1_1geometry_1_1detail_1_1Geo2RdrParams.html"> 12</a></span> <span class="keyword">struct </span><a class="code" href="structisce3_1_1geometry_1_1detail_1_1Geo2RdrParams.html">Geo2RdrParams</a> {</div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  <span class="keywordtype">double</span> tol = 1e-8;</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <span class="keywordtype">int</span> maxiter = 50;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keywordtype">double</span> dr = 10.;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> };</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">template</span><<span class="keyword">class</span> Orbit, <span class="keyword">class</span> DopplerModel></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> CUDA_HOSTDEV isce3::error::ErrorCode</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <a class="code" href="namespaceisce3_1_1geometry.html#a37d082392aa7115707840f28ae87d4f9">geo2rdr</a>(<span class="keywordtype">double</span>* t, <span class="keywordtype">double</span>* r, <span class="keyword">const</span> <a class="code" href="classisce3_1_1core_1_1Vector.html">isce3::core::Vec3</a>& llh,</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">const</span> <a class="code" href="classisce3_1_1core_1_1Ellipsoid.html">isce3::core::Ellipsoid</a>& ellipsoid, <span class="keyword">const</span> Orbit& orbit,</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">const</span> DopplerModel& doppler, <span class="keywordtype">double</span> wvl, <a class="code" href="namespaceisce3_1_1core.html#a84d62fcd2dd7e054ef201ffae7a8cb97">isce3::core::LookSide</a> side,</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">double</span> t0, <span class="keyword">const</span> <a class="code" href="structisce3_1_1geometry_1_1detail_1_1Geo2RdrParams.html">Geo2RdrParams</a>& params = {});</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> }}} <span class="comment">// namespace isce3::geometry::detail</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#include "Geo2Rdr.icc"</span></div>
<div class="ttc" id="classisce3_1_1core_1_1Ellipsoid_html"><div class="ttname"><a href="classisce3_1_1core_1_1Ellipsoid.html">isce3::core::Ellipsoid</a></div><div class="ttdoc">Data structure to store Ellipsoid information. </div><div class="ttdef"><b>Definition:</b> Ellipsoid.h:20</div></div>
<div class="ttc" id="namespaceisce3_1_1geometry_html_a37d082392aa7115707840f28ae87d4f9"><div class="ttname"><a href="namespaceisce3_1_1geometry.html#a37d082392aa7115707840f28ae87d4f9">isce3::geometry::geo2rdr</a></div><div class="ttdeci">int geo2rdr(const isce3::core::Vec3 &inputLLH, const isce3::core::Ellipsoid &ellipsoid, const isce3::core::Orbit &orbit, const isce3::core::Poly2d &doppler, double &aztime, double &slantRange, double wavelength, double startingRange, double rangePixelSpacing, size_t rwidth, isce3::core::LookSide side, double threshold, int maxIter, double deltaRange)</div><div class="ttdoc">Map coordinates to radar geometry coordinates transformer. </div><div class="ttdef"><b>Definition:</b> geometry.cpp:181</div></div>
<div class="ttc" id="namespaceisce3_1_1core_html_a84d62fcd2dd7e054ef201ffae7a8cb97"><div class="ttname"><a href="namespaceisce3_1_1core.html#a84d62fcd2dd7e054ef201ffae7a8cb97">isce3::core::LookSide</a></div><div class="ttdeci">LookSide</div><div class="ttdoc">Side that radar looks at, Left or Right. </div><div class="ttdef"><b>Definition:</b> LookSide.h:13</div></div>
<div class="ttc" id="structisce3_1_1geometry_1_1detail_1_1Geo2RdrParams_html"><div class="ttname"><a href="structisce3_1_1geometry_1_1detail_1_1Geo2RdrParams.html">isce3::geometry::detail::Geo2RdrParams</a></div><div class="ttdef"><b>Definition:</b> Geo2Rdr.h:12</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</a></div><div class="ttdef"><b>Definition:</b> forward.h:25</div></div>
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