EVOLUTION-MANAGER
Edit File: classOGRLinearRing.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>OGR: OGRLinearRing Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">OGR </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#friends">Friends</a> | <a href="classOGRLinearRing-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">OGRLinearRing Class Reference</div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="ogr__geometry_8h_source.html">ogr_geometry.h</a>></code></p> <div class="dynheader"> Inheritance diagram for OGRLinearRing:</div> <div class="dyncontent"> <div class="center"> <img src="classOGRLinearRing.png" usemap="#OGRLinearRing_map" alt=""/> <map id="OGRLinearRing_map" name="OGRLinearRing_map"> <area href="classOGRLineString.html" alt="OGRLineString" shape="rect" coords="0,112,100,136"/> <area href="classOGRCurve.html" alt="OGRCurve" shape="rect" coords="0,56,100,80"/> <area href="classOGRGeometry.html" alt="OGRGeometry" shape="rect" coords="0,0,100,24"/> </map> </div></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a1db244dfa8106d5068046f50c6b8dd37"><td class="memItemLeft" align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a1db244dfa8106d5068046f50c6b8dd37">getGeometryName</a> () const </td></tr> <tr class="memdesc:a1db244dfa8106d5068046f50c6b8dd37"><td class="mdescLeft"> </td><td class="mdescRight">Fetch WKT name for geometry type. <a href="#a1db244dfa8106d5068046f50c6b8dd37">More...</a><br/></td></tr> <tr class="separator:a1db244dfa8106d5068046f50c6b8dd37"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7f64b5d73de1fc1df6e0de938e5fac63"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a7f64b5d73de1fc1df6e0de938e5fac63">clone</a> () const </td></tr> <tr class="memdesc:a7f64b5d73de1fc1df6e0de938e5fac63"><td class="mdescLeft"> </td><td class="mdescRight">Make a copy of this object. <a href="#a7f64b5d73de1fc1df6e0de938e5fac63">More...</a><br/></td></tr> <tr class="separator:a7f64b5d73de1fc1df6e0de938e5fac63"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a34b47e8dd2e24eb447ca70c1d04259db"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a34b47e8dd2e24eb447ca70c1d04259db">isClockwise</a> () const </td></tr> <tr class="memdesc:a34b47e8dd2e24eb447ca70c1d04259db"><td class="mdescLeft"> </td><td class="mdescRight">Returns TRUE if the ring has clockwise winding (or less than 2 points) <a href="#a34b47e8dd2e24eb447ca70c1d04259db">More...</a><br/></td></tr> <tr class="separator:a34b47e8dd2e24eb447ca70c1d04259db"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a78d316c3e146dc8ee23a58336162d68a"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a78d316c3e146dc8ee23a58336162d68a">closeRings</a> ()</td></tr> <tr class="memdesc:a78d316c3e146dc8ee23a58336162d68a"><td class="mdescLeft"> </td><td class="mdescRight">Force rings to be closed. <a href="#a78d316c3e146dc8ee23a58336162d68a">More...</a><br/></td></tr> <tr class="separator:a78d316c3e146dc8ee23a58336162d68a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3cf7de4ec5ce40d8703a2fae7a343a3e"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a3cf7de4ec5ce40d8703a2fae7a343a3e">get_Area</a> () const </td></tr> <tr class="memdesc:a3cf7de4ec5ce40d8703a2fae7a343a3e"><td class="mdescLeft"> </td><td class="mdescRight">Compute area of ring. <a href="#a3cf7de4ec5ce40d8703a2fae7a343a3e">More...</a><br/></td></tr> <tr class="separator:a3cf7de4ec5ce40d8703a2fae7a343a3e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a87b3bfc9b96b5d86e3cc6df4cc5e98ab"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a87b3bfc9b96b5d86e3cc6df4cc5e98ab">WkbSize</a> () const </td></tr> <tr class="memdesc:a87b3bfc9b96b5d86e3cc6df4cc5e98ab"><td class="mdescLeft"> </td><td class="mdescRight">Returns size of related binary representation. <a href="#a87b3bfc9b96b5d86e3cc6df4cc5e98ab">More...</a><br/></td></tr> <tr class="separator:a87b3bfc9b96b5d86e3cc6df4cc5e98ab"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a80fa5c79e98e92a1b58f30b9904c272c"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#a80fa5c79e98e92a1b58f30b9904c272c">importFromWkb</a> (unsigned char *, int=-1)</td></tr> <tr class="memdesc:a80fa5c79e98e92a1b58f30b9904c272c"><td class="mdescLeft"> </td><td class="mdescRight">Assign geometry from well known binary data. <a href="#a80fa5c79e98e92a1b58f30b9904c272c">More...</a><br/></td></tr> <tr class="separator:a80fa5c79e98e92a1b58f30b9904c272c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad76cb37e03397d966c76855c422f3975"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLinearRing.html#ad76cb37e03397d966c76855c422f3975">exportToWkb</a> (OGRwkbByteOrder, unsigned char *, <a class="el" href="ogr__core_8h.html#a6716bd3399c31e7bc8b0fd94fd7d9ba6">OGRwkbVariant</a>=<a class="el" href="ogr__core_8h.html#a6716bd3399c31e7bc8b0fd94fd7d9ba6a5d0541e06abb0f9c6496f9ff75f8578c">wkbVariantOgc</a>) const </td></tr> <tr class="memdesc:ad76cb37e03397d966c76855c422f3975"><td class="mdescLeft"> </td><td class="mdescRight">Convert a geometry into well known binary format. <a href="#ad76cb37e03397d966c76855c422f3975">More...</a><br/></td></tr> <tr class="separator:ad76cb37e03397d966c76855c422f3975"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_classOGRLineString"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classOGRLineString')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classOGRLineString.html">OGRLineString</a></td></tr> <tr class="memitem:ab78f4aaaf619a045be8ebd97b33745d4 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab78f4aaaf619a045be8ebd97b33745d4"></a>  </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#ab78f4aaaf619a045be8ebd97b33745d4">OGRLineString</a> ()</td></tr> <tr class="memdesc:ab78f4aaaf619a045be8ebd97b33745d4 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Create an empty line string. <br/></td></tr> <tr class="separator:ab78f4aaaf619a045be8ebd97b33745d4 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ada0f0873c302eee9e1c763e06ff9d788 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#ada0f0873c302eee9e1c763e06ff9d788">importFromWkt</a> (char **)</td></tr> <tr class="memdesc:ada0f0873c302eee9e1c763e06ff9d788 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Assign geometry from well known text data. <a href="#ada0f0873c302eee9e1c763e06ff9d788">More...</a><br/></td></tr> <tr class="separator:ada0f0873c302eee9e1c763e06ff9d788 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a80aa40481584eca17808d1abacb435f9 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a80aa40481584eca17808d1abacb435f9">exportToWkt</a> (char **ppszDstText) const </td></tr> <tr class="memdesc:a80aa40481584eca17808d1abacb435f9 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Convert a geometry into well known text format. <a href="#a80aa40481584eca17808d1abacb435f9">More...</a><br/></td></tr> <tr class="separator:a80aa40481584eca17808d1abacb435f9 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9ef03e6376a2dbaa10181f282f2b1f42 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a9ef03e6376a2dbaa10181f282f2b1f42">getDimension</a> () const </td></tr> <tr class="memdesc:a9ef03e6376a2dbaa10181f282f2b1f42 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Get the dimension of this object. <a href="#a9ef03e6376a2dbaa10181f282f2b1f42">More...</a><br/></td></tr> <tr class="separator:a9ef03e6376a2dbaa10181f282f2b1f42 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a958cec2e062c6372131139be247aecdb inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a958cec2e062c6372131139be247aecdb">empty</a> ()</td></tr> <tr class="memdesc:a958cec2e062c6372131139be247aecdb inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Clear geometry information. This restores the geometry to it's initial state after construction, and before assignment of actual geometry. <a href="#a958cec2e062c6372131139be247aecdb">More...</a><br/></td></tr> <tr class="separator:a958cec2e062c6372131139be247aecdb inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acd1805288a923f93a147b643f45e8e68 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#acd1805288a923f93a147b643f45e8e68">getEnvelope</a> (<a class="el" href="classOGREnvelope.html">OGREnvelope</a> *psEnvelope) const </td></tr> <tr class="memdesc:acd1805288a923f93a147b643f45e8e68 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Computes and returns the bounding envelope for this geometry in the passed psEnvelope structure. <a href="#acd1805288a923f93a147b643f45e8e68">More...</a><br/></td></tr> <tr class="separator:acd1805288a923f93a147b643f45e8e68 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5f955da6f1d8563a6690b4290c46ae85 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a5f955da6f1d8563a6690b4290c46ae85">getEnvelope</a> (<a class="el" href="classOGREnvelope3D.html">OGREnvelope3D</a> *psEnvelope) const </td></tr> <tr class="memdesc:a5f955da6f1d8563a6690b4290c46ae85 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Computes and returns the bounding envelope (3D) for this geometry in the passed psEnvelope structure. <a href="#a5f955da6f1d8563a6690b4290c46ae85">More...</a><br/></td></tr> <tr class="separator:a5f955da6f1d8563a6690b4290c46ae85 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aae5521135ad94d8ea523b9d4d614ffee inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aae5521135ad94d8ea523b9d4d614ffee">IsEmpty</a> () const </td></tr> <tr class="memdesc:aae5521135ad94d8ea523b9d4d614ffee inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Returns TRUE (non-zero) if the object has no points. <a href="#aae5521135ad94d8ea523b9d4d614ffee">More...</a><br/></td></tr> <tr class="separator:aae5521135ad94d8ea523b9d4d614ffee inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7b3dc3abefd16aea17ac9fcc0ccd0010 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a7b3dc3abefd16aea17ac9fcc0ccd0010">get_Length</a> () const </td></tr> <tr class="memdesc:a7b3dc3abefd16aea17ac9fcc0ccd0010 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Returns the length of the curve. <a href="#a7b3dc3abefd16aea17ac9fcc0ccd0010">More...</a><br/></td></tr> <tr class="separator:a7b3dc3abefd16aea17ac9fcc0ccd0010 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a48a9e983559b88ecad0629db15f0c790 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a48a9e983559b88ecad0629db15f0c790">StartPoint</a> (<a class="el" href="classOGRPoint.html">OGRPoint</a> *) const </td></tr> <tr class="memdesc:a48a9e983559b88ecad0629db15f0c790 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Return the curve start point. <a href="#a48a9e983559b88ecad0629db15f0c790">More...</a><br/></td></tr> <tr class="separator:a48a9e983559b88ecad0629db15f0c790 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a99daa05665aef02aa0601eb53af814c1 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a99daa05665aef02aa0601eb53af814c1">EndPoint</a> (<a class="el" href="classOGRPoint.html">OGRPoint</a> *) const </td></tr> <tr class="memdesc:a99daa05665aef02aa0601eb53af814c1 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Return the curve end point. <a href="#a99daa05665aef02aa0601eb53af814c1">More...</a><br/></td></tr> <tr class="separator:a99daa05665aef02aa0601eb53af814c1 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1298b99690b359cc37aa7314a6c150a0 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a1298b99690b359cc37aa7314a6c150a0">Value</a> (double, <a class="el" href="classOGRPoint.html">OGRPoint</a> *) const </td></tr> <tr class="memdesc:a1298b99690b359cc37aa7314a6c150a0 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Fetch point at given distance along curve. <a href="#a1298b99690b359cc37aa7314a6c150a0">More...</a><br/></td></tr> <tr class="separator:a1298b99690b359cc37aa7314a6c150a0 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5d68c266dedcd2fa0719fd4c9cb063e2 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a5d68c266dedcd2fa0719fd4c9cb063e2">Project</a> (const <a class="el" href="classOGRPoint.html">OGRPoint</a> *) const </td></tr> <tr class="memdesc:a5d68c266dedcd2fa0719fd4c9cb063e2 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Project point on linestring. <a href="#a5d68c266dedcd2fa0719fd4c9cb063e2">More...</a><br/></td></tr> <tr class="separator:a5d68c266dedcd2fa0719fd4c9cb063e2 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac1f06067f941e08a4446014be51cdae6 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRLineString.html">OGRLineString</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#ac1f06067f941e08a4446014be51cdae6">getSubLine</a> (double, double, int) const </td></tr> <tr class="memdesc:ac1f06067f941e08a4446014be51cdae6 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Get the portion of linestring. <a href="#ac1f06067f941e08a4446014be51cdae6">More...</a><br/></td></tr> <tr class="separator:ac1f06067f941e08a4446014be51cdae6 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7ea70605cd6ac71221177586c2ec5cfc inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a7ea70605cd6ac71221177586c2ec5cfc">getNumPoints</a> () const </td></tr> <tr class="memdesc:a7ea70605cd6ac71221177586c2ec5cfc inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Fetch vertex count. <a href="#a7ea70605cd6ac71221177586c2ec5cfc">More...</a><br/></td></tr> <tr class="separator:a7ea70605cd6ac71221177586c2ec5cfc inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aab63760022e49a795477f2fd31da059f inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aab63760022e49a795477f2fd31da059f">getPoint</a> (int, <a class="el" href="classOGRPoint.html">OGRPoint</a> *) const </td></tr> <tr class="memdesc:aab63760022e49a795477f2fd31da059f inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Fetch a point in line string. <a href="#aab63760022e49a795477f2fd31da059f">More...</a><br/></td></tr> <tr class="separator:aab63760022e49a795477f2fd31da059f inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa4c8c1c903bca56f64bc5856f42b2e5c inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aa4c8c1c903bca56f64bc5856f42b2e5c">getX</a> (int i) const </td></tr> <tr class="memdesc:aa4c8c1c903bca56f64bc5856f42b2e5c inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Get X at vertex. <a href="#aa4c8c1c903bca56f64bc5856f42b2e5c">More...</a><br/></td></tr> <tr class="separator:aa4c8c1c903bca56f64bc5856f42b2e5c inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abe55ebb3fc3c9491eb937d2c5c240771 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#abe55ebb3fc3c9491eb937d2c5c240771">getY</a> (int i) const </td></tr> <tr class="memdesc:abe55ebb3fc3c9491eb937d2c5c240771 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Get Y at vertex. <a href="#abe55ebb3fc3c9491eb937d2c5c240771">More...</a><br/></td></tr> <tr class="separator:abe55ebb3fc3c9491eb937d2c5c240771 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9bf6ed6cc59d36b79d0f358f50b3b47a inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a9bf6ed6cc59d36b79d0f358f50b3b47a">getZ</a> (int i) const </td></tr> <tr class="memdesc:a9bf6ed6cc59d36b79d0f358f50b3b47a inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Get Z at vertex. <a href="#a9bf6ed6cc59d36b79d0f358f50b3b47a">More...</a><br/></td></tr> <tr class="separator:a9bf6ed6cc59d36b79d0f358f50b3b47a inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8568a09caf084295b39df28c31586c01 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a8568a09caf084295b39df28c31586c01">Equals</a> (<a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a8568a09caf084295b39df28c31586c01 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Returns TRUE if two geometries are equivalent. <a href="#a8568a09caf084295b39df28c31586c01">More...</a><br/></td></tr> <tr class="separator:a8568a09caf084295b39df28c31586c01 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aed2edaf7e5af02f2724ec073f0957ee0 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aed2edaf7e5af02f2724ec073f0957ee0">setCoordinateDimension</a> (int nDimension)</td></tr> <tr class="memdesc:aed2edaf7e5af02f2724ec073f0957ee0 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Set the coordinate dimension. <a href="#aed2edaf7e5af02f2724ec073f0957ee0">More...</a><br/></td></tr> <tr class="separator:aed2edaf7e5af02f2724ec073f0957ee0 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7d7d288f869c9431a88d2012d96132b9 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a7d7d288f869c9431a88d2012d96132b9">setNumPoints</a> (int nNewPointCount, int bZeroizeNewContent=TRUE)</td></tr> <tr class="memdesc:a7d7d288f869c9431a88d2012d96132b9 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Set number of points in geometry. <a href="#a7d7d288f869c9431a88d2012d96132b9">More...</a><br/></td></tr> <tr class="separator:a7d7d288f869c9431a88d2012d96132b9 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a68fe89e30ccbfaf76c481349c13968c4 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a68fe89e30ccbfaf76c481349c13968c4">setPoint</a> (int, <a class="el" href="classOGRPoint.html">OGRPoint</a> *)</td></tr> <tr class="memdesc:a68fe89e30ccbfaf76c481349c13968c4 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Set the location of a vertex in line string. <a href="#a68fe89e30ccbfaf76c481349c13968c4">More...</a><br/></td></tr> <tr class="separator:a68fe89e30ccbfaf76c481349c13968c4 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7f4e168b7c4533613e53a5e24eeb63ab inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a7f4e168b7c4533613e53a5e24eeb63ab">setPoint</a> (int, double, double, double)</td></tr> <tr class="memdesc:a7f4e168b7c4533613e53a5e24eeb63ab inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Set the location of a vertex in line string. <a href="#a7f4e168b7c4533613e53a5e24eeb63ab">More...</a><br/></td></tr> <tr class="separator:a7f4e168b7c4533613e53a5e24eeb63ab inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a49a2c161f48b2bd5ad6c7e2832c0cf15 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a49a2c161f48b2bd5ad6c7e2832c0cf15">setPoints</a> (int, <a class="el" href="classOGRRawPoint.html">OGRRawPoint</a> *, double *=NULL)</td></tr> <tr class="memdesc:a49a2c161f48b2bd5ad6c7e2832c0cf15 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Assign all points in a line string. <a href="#a49a2c161f48b2bd5ad6c7e2832c0cf15">More...</a><br/></td></tr> <tr class="separator:a49a2c161f48b2bd5ad6c7e2832c0cf15 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1806abce9d10d92c3b1de838796811f1 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a1806abce9d10d92c3b1de838796811f1">setPoints</a> (int, double *padfX, double *padfY, double *padfZ=NULL)</td></tr> <tr class="memdesc:a1806abce9d10d92c3b1de838796811f1 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Assign all points in a line string. <a href="#a1806abce9d10d92c3b1de838796811f1">More...</a><br/></td></tr> <tr class="separator:a1806abce9d10d92c3b1de838796811f1 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aeadb4c3f26162e12eadc311d8ec8ef9f inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aeadb4c3f26162e12eadc311d8ec8ef9f">addPoint</a> (<a class="el" href="classOGRPoint.html">OGRPoint</a> *)</td></tr> <tr class="memdesc:aeadb4c3f26162e12eadc311d8ec8ef9f inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Add a point to a line string. <a href="#aeadb4c3f26162e12eadc311d8ec8ef9f">More...</a><br/></td></tr> <tr class="separator:aeadb4c3f26162e12eadc311d8ec8ef9f inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8bee5999f1ffe9f4debb452d552c46d5 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a8bee5999f1ffe9f4debb452d552c46d5">addPoint</a> (double, double, double)</td></tr> <tr class="memdesc:a8bee5999f1ffe9f4debb452d552c46d5 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Add a point to a line string. <a href="#a8bee5999f1ffe9f4debb452d552c46d5">More...</a><br/></td></tr> <tr class="separator:a8bee5999f1ffe9f4debb452d552c46d5 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3cf1133f3f80193a74cb89daafa69021 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a3cf1133f3f80193a74cb89daafa69021">getPoints</a> (<a class="el" href="classOGRRawPoint.html">OGRRawPoint</a> *, double *=NULL) const </td></tr> <tr class="memdesc:a3cf1133f3f80193a74cb89daafa69021 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Returns all points of line string. <a href="#a3cf1133f3f80193a74cb89daafa69021">More...</a><br/></td></tr> <tr class="separator:a3cf1133f3f80193a74cb89daafa69021 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afce9d376582a994366814b741f598a63 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#afce9d376582a994366814b741f598a63">getPoints</a> (void *pabyX, int nXStride, void *pabyY, int nYStride, void *pabyZ=NULL, int nZStride=0) const </td></tr> <tr class="memdesc:afce9d376582a994366814b741f598a63 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Returns all points of line string. <a href="#afce9d376582a994366814b741f598a63">More...</a><br/></td></tr> <tr class="separator:afce9d376582a994366814b741f598a63 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae43246dc54357517eeca68c7112ae0f5 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#ae43246dc54357517eeca68c7112ae0f5">addSubLineString</a> (const <a class="el" href="classOGRLineString.html">OGRLineString</a> *, int nStartVertex=0, int nEndVertex=-1)</td></tr> <tr class="memdesc:ae43246dc54357517eeca68c7112ae0f5 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Add a segment of another linestring to this one. <a href="#ae43246dc54357517eeca68c7112ae0f5">More...</a><br/></td></tr> <tr class="separator:ae43246dc54357517eeca68c7112ae0f5 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac8299e2d3d5a3d6cf4bc9323d842db3a inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#ac8299e2d3d5a3d6cf4bc9323d842db3a">reversePoints</a> (void)</td></tr> <tr class="memdesc:ac8299e2d3d5a3d6cf4bc9323d842db3a inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Reverse point order. <a href="#ac8299e2d3d5a3d6cf4bc9323d842db3a">More...</a><br/></td></tr> <tr class="separator:ac8299e2d3d5a3d6cf4bc9323d842db3a inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5654b3123a1b296d09f32ee3c5c68bfa inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="ogr__core_8h.html#a800236a0d460ef66e687b7b65610f12a">OGRwkbGeometryType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a5654b3123a1b296d09f32ee3c5c68bfa">getGeometryType</a> () const </td></tr> <tr class="memdesc:a5654b3123a1b296d09f32ee3c5c68bfa inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Fetch geometry type. <a href="#a5654b3123a1b296d09f32ee3c5c68bfa">More...</a><br/></td></tr> <tr class="separator:a5654b3123a1b296d09f32ee3c5c68bfa inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a75675b1f158fd1d5d35cc431227ed000 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a75675b1f158fd1d5d35cc431227ed000">transform</a> (<a class="el" href="classOGRCoordinateTransformation.html">OGRCoordinateTransformation</a> *poCT)</td></tr> <tr class="memdesc:a75675b1f158fd1d5d35cc431227ed000 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Apply arbitrary coordinate transformation to geometry. <a href="#a75675b1f158fd1d5d35cc431227ed000">More...</a><br/></td></tr> <tr class="separator:a75675b1f158fd1d5d35cc431227ed000 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a79882a4aba981daf0f2af80d1fbb9b21 inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a79882a4aba981daf0f2af80d1fbb9b21">flattenTo2D</a> ()</td></tr> <tr class="memdesc:a79882a4aba981daf0f2af80d1fbb9b21 inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Convert geometry to strictly 2D. In a sense this converts all Z coordinates to 0.0. <a href="#a79882a4aba981daf0f2af80d1fbb9b21">More...</a><br/></td></tr> <tr class="separator:a79882a4aba981daf0f2af80d1fbb9b21 inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aee1a3d911818f745cf22e30d53ed160d inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#aee1a3d911818f745cf22e30d53ed160d">segmentize</a> (double dfMaxLength)</td></tr> <tr class="memdesc:aee1a3d911818f745cf22e30d53ed160d inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Modify the geometry such it has no segment longer then the given distance. <a href="#aee1a3d911818f745cf22e30d53ed160d">More...</a><br/></td></tr> <tr class="separator:aee1a3d911818f745cf22e30d53ed160d inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a31c99de8c53fbd8c3e719dd1b56d915d inherit pub_methods_classOGRLineString"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRLineString.html#a31c99de8c53fbd8c3e719dd1b56d915d">swapXY</a> ()</td></tr> <tr class="memdesc:a31c99de8c53fbd8c3e719dd1b56d915d inherit pub_methods_classOGRLineString"><td class="mdescLeft"> </td><td class="mdescRight">Swap x and y coordinates. <a href="#a31c99de8c53fbd8c3e719dd1b56d915d">More...</a><br/></td></tr> <tr class="separator:a31c99de8c53fbd8c3e719dd1b56d915d inherit pub_methods_classOGRLineString"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_classOGRCurve"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classOGRCurve')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classOGRCurve.html">OGRCurve</a></td></tr> <tr class="memitem:aff2fe93b6cddc385035480c7d4290127 inherit pub_methods_classOGRCurve"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRCurve.html#aff2fe93b6cddc385035480c7d4290127">get_IsClosed</a> () const </td></tr> <tr class="memdesc:aff2fe93b6cddc385035480c7d4290127 inherit pub_methods_classOGRCurve"><td class="mdescLeft"> </td><td class="mdescRight">Return TRUE if curve is closed. <a href="#aff2fe93b6cddc385035480c7d4290127">More...</a><br/></td></tr> <tr class="separator:aff2fe93b6cddc385035480c7d4290127 inherit pub_methods_classOGRCurve"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_classOGRGeometry"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classOGRGeometry')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classOGRGeometry.html">OGRGeometry</a></td></tr> <tr class="memitem:a2a93f43a3b66462195b46f7fd2196dfc inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a2a93f43a3b66462195b46f7fd2196dfc">getCoordinateDimension</a> () const </td></tr> <tr class="memdesc:a2a93f43a3b66462195b46f7fd2196dfc inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Get the dimension of the coordinates in this object. <a href="#a2a93f43a3b66462195b46f7fd2196dfc">More...</a><br/></td></tr> <tr class="separator:a2a93f43a3b66462195b46f7fd2196dfc inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7bbb194937466a6127b5436ac2ae99d9 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a7bbb194937466a6127b5436ac2ae99d9">IsValid</a> () const </td></tr> <tr class="memdesc:a7bbb194937466a6127b5436ac2ae99d9 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test if the geometry is valid. <a href="#a7bbb194937466a6127b5436ac2ae99d9">More...</a><br/></td></tr> <tr class="separator:a7bbb194937466a6127b5436ac2ae99d9 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab72b0c5c673d8b1cf6f870fabbeffe26 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ab72b0c5c673d8b1cf6f870fabbeffe26">IsSimple</a> () const </td></tr> <tr class="memdesc:ab72b0c5c673d8b1cf6f870fabbeffe26 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test if the geometry is simple. <a href="#ab72b0c5c673d8b1cf6f870fabbeffe26">More...</a><br/></td></tr> <tr class="separator:ab72b0c5c673d8b1cf6f870fabbeffe26 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad15ffdcae4351112b3106d4f87b2a3bf inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ad15ffdcae4351112b3106d4f87b2a3bf">IsRing</a> () const </td></tr> <tr class="memdesc:ad15ffdcae4351112b3106d4f87b2a3bf inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test if the geometry is a ring. <a href="#ad15ffdcae4351112b3106d4f87b2a3bf">More...</a><br/></td></tr> <tr class="separator:ad15ffdcae4351112b3106d4f87b2a3bf inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2e70f05d61566a5ddaa29b44f637cfff inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a2e70f05d61566a5ddaa29b44f637cfff">dumpReadable</a> (FILE *, const char *=NULL, char **papszOptions=NULL) const </td></tr> <tr class="memdesc:a2e70f05d61566a5ddaa29b44f637cfff inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Dump geometry in well known text format to indicated output file. <a href="#a2e70f05d61566a5ddaa29b44f637cfff">More...</a><br/></td></tr> <tr class="separator:a2e70f05d61566a5ddaa29b44f637cfff inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aacfeca4beed34b58bed61de7cae36b4e inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#aacfeca4beed34b58bed61de7cae36b4e">exportToGML</a> (const char *const *papszOptions=NULL) const </td></tr> <tr class="memdesc:aacfeca4beed34b58bed61de7cae36b4e inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Convert a geometry into GML format. <a href="#aacfeca4beed34b58bed61de7cae36b4e">More...</a><br/></td></tr> <tr class="separator:aacfeca4beed34b58bed61de7cae36b4e inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a579b67f04630b791a229b6a7c2914640 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a579b67f04630b791a229b6a7c2914640">exportToKML</a> () const </td></tr> <tr class="memdesc:a579b67f04630b791a229b6a7c2914640 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Convert a geometry into KML format. <a href="#a579b67f04630b791a229b6a7c2914640">More...</a><br/></td></tr> <tr class="separator:a579b67f04630b791a229b6a7c2914640 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a28609fce6bd422b16182eab58ff4e812 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a28609fce6bd422b16182eab58ff4e812">exportToJson</a> () const </td></tr> <tr class="memdesc:a28609fce6bd422b16182eab58ff4e812 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Convert a geometry into GeoJSON format. <a href="#a28609fce6bd422b16182eab58ff4e812">More...</a><br/></td></tr> <tr class="separator:a28609fce6bd422b16182eab58ff4e812 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4308e3549c65aa12cc2ba41be15d99a0 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a4308e3549c65aa12cc2ba41be15d99a0">assignSpatialReference</a> (<a class="el" href="classOGRSpatialReference.html">OGRSpatialReference</a> *poSR)</td></tr> <tr class="memdesc:a4308e3549c65aa12cc2ba41be15d99a0 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Assign spatial reference to this object. <a href="#a4308e3549c65aa12cc2ba41be15d99a0">More...</a><br/></td></tr> <tr class="separator:a4308e3549c65aa12cc2ba41be15d99a0 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a194f0bbdae896539852106cafbffbe87 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOGRSpatialReference.html">OGRSpatialReference</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a194f0bbdae896539852106cafbffbe87">getSpatialReference</a> (void) const </td></tr> <tr class="memdesc:a194f0bbdae896539852106cafbffbe87 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Returns spatial reference system for object. <a href="#a194f0bbdae896539852106cafbffbe87">More...</a><br/></td></tr> <tr class="separator:a194f0bbdae896539852106cafbffbe87 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae3f0b441fbf2f66ce3ef3571268ab10f inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ae3f0b441fbf2f66ce3ef3571268ab10f">transformTo</a> (<a class="el" href="classOGRSpatialReference.html">OGRSpatialReference</a> *poSR)</td></tr> <tr class="memdesc:ae3f0b441fbf2f66ce3ef3571268ab10f inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Transform geometry to new spatial reference system. <a href="#ae3f0b441fbf2f66ce3ef3571268ab10f">More...</a><br/></td></tr> <tr class="separator:ae3f0b441fbf2f66ce3ef3571268ab10f inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0829528c9ca29059f86399da954fc8ae inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a0829528c9ca29059f86399da954fc8ae">Intersects</a> (<a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a0829528c9ca29059f86399da954fc8ae inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Do these features intersect? <a href="#a0829528c9ca29059f86399da954fc8ae">More...</a><br/></td></tr> <tr class="separator:a0829528c9ca29059f86399da954fc8ae inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a45f683761d57c8bea40e4ca1d832760a inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a45f683761d57c8bea40e4ca1d832760a">Disjoint</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a45f683761d57c8bea40e4ca1d832760a inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for disjointness. <a href="#a45f683761d57c8bea40e4ca1d832760a">More...</a><br/></td></tr> <tr class="separator:a45f683761d57c8bea40e4ca1d832760a inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5d3e23c20b51ceb5a56d397f812a81a2 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a5d3e23c20b51ceb5a56d397f812a81a2">Touches</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a5d3e23c20b51ceb5a56d397f812a81a2 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for touching. <a href="#a5d3e23c20b51ceb5a56d397f812a81a2">More...</a><br/></td></tr> <tr class="separator:a5d3e23c20b51ceb5a56d397f812a81a2 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad5656df62f0857852519bea1486ab1ff inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ad5656df62f0857852519bea1486ab1ff">Crosses</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:ad5656df62f0857852519bea1486ab1ff inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for crossing. <a href="#ad5656df62f0857852519bea1486ab1ff">More...</a><br/></td></tr> <tr class="separator:ad5656df62f0857852519bea1486ab1ff inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abb4bb4687de9b6f23e61b686177b2856 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#abb4bb4687de9b6f23e61b686177b2856">Within</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:abb4bb4687de9b6f23e61b686177b2856 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for containment. <a href="#abb4bb4687de9b6f23e61b686177b2856">More...</a><br/></td></tr> <tr class="separator:abb4bb4687de9b6f23e61b686177b2856 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5e2c9296c75521ec8aff5bc2285c347f inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a5e2c9296c75521ec8aff5bc2285c347f">Contains</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a5e2c9296c75521ec8aff5bc2285c347f inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for containment. <a href="#a5e2c9296c75521ec8aff5bc2285c347f">More...</a><br/></td></tr> <tr class="separator:a5e2c9296c75521ec8aff5bc2285c347f inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afc672c524568f3ee6ee5257b250d2b12 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRBoolean </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#afc672c524568f3ee6ee5257b250d2b12">Overlaps</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:afc672c524568f3ee6ee5257b250d2b12 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Test for overlap. <a href="#afc672c524568f3ee6ee5257b250d2b12">More...</a><br/></td></tr> <tr class="separator:afc672c524568f3ee6ee5257b250d2b12 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0cea06bf68f632c68a54f7356722fb1d inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a0cea06bf68f632c68a54f7356722fb1d">Boundary</a> () const </td></tr> <tr class="memdesc:a0cea06bf68f632c68a54f7356722fb1d inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute boundary. <a href="#a0cea06bf68f632c68a54f7356722fb1d">More...</a><br/></td></tr> <tr class="separator:a0cea06bf68f632c68a54f7356722fb1d inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a24fb51e9b419e97f14964e5a00ae3fb4 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a24fb51e9b419e97f14964e5a00ae3fb4">Distance</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a24fb51e9b419e97f14964e5a00ae3fb4 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute distance between two geometries. <a href="#a24fb51e9b419e97f14964e5a00ae3fb4">More...</a><br/></td></tr> <tr class="separator:a24fb51e9b419e97f14964e5a00ae3fb4 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac906abd9b1cd9dd2b208a10c6e9d1bf0 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ac906abd9b1cd9dd2b208a10c6e9d1bf0">ConvexHull</a> () const </td></tr> <tr class="memdesc:ac906abd9b1cd9dd2b208a10c6e9d1bf0 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute convex hull. <a href="#ac906abd9b1cd9dd2b208a10c6e9d1bf0">More...</a><br/></td></tr> <tr class="separator:ac906abd9b1cd9dd2b208a10c6e9d1bf0 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab34b27e2c8812a0fc1dccf055b11d1a2 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ab34b27e2c8812a0fc1dccf055b11d1a2">Buffer</a> (double dfDist, int nQuadSegs=30) const </td></tr> <tr class="memdesc:ab34b27e2c8812a0fc1dccf055b11d1a2 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute buffer of geometry. <a href="#ab34b27e2c8812a0fc1dccf055b11d1a2">More...</a><br/></td></tr> <tr class="separator:ab34b27e2c8812a0fc1dccf055b11d1a2 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a202ad4c29487ca046c4a2b055042cb6a inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a202ad4c29487ca046c4a2b055042cb6a">Intersection</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a202ad4c29487ca046c4a2b055042cb6a inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute intersection. <a href="#a202ad4c29487ca046c4a2b055042cb6a">More...</a><br/></td></tr> <tr class="separator:a202ad4c29487ca046c4a2b055042cb6a inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a15fb98d101f5887f7c3af40b6da5a3c4 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a15fb98d101f5887f7c3af40b6da5a3c4">Union</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:a15fb98d101f5887f7c3af40b6da5a3c4 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute union. <a href="#a15fb98d101f5887f7c3af40b6da5a3c4">More...</a><br/></td></tr> <tr class="separator:a15fb98d101f5887f7c3af40b6da5a3c4 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2ba2d777083c60fe707a40d2adc36f20 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a2ba2d777083c60fe707a40d2adc36f20">UnionCascaded</a> () const </td></tr> <tr class="memdesc:a2ba2d777083c60fe707a40d2adc36f20 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute union using cascading. <a href="#a2ba2d777083c60fe707a40d2adc36f20">More...</a><br/></td></tr> <tr class="separator:a2ba2d777083c60fe707a40d2adc36f20 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac92e1ca0e8b108ee920147d4894bde3a inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ac92e1ca0e8b108ee920147d4894bde3a">Difference</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:ac92e1ca0e8b108ee920147d4894bde3a inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute difference. <a href="#ac92e1ca0e8b108ee920147d4894bde3a">More...</a><br/></td></tr> <tr class="separator:ac92e1ca0e8b108ee920147d4894bde3a inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac76b3046de873ada2ae7ba4de75b9ccb inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#ac76b3046de873ada2ae7ba4de75b9ccb">SymDifference</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const </td></tr> <tr class="memdesc:ac76b3046de873ada2ae7ba4de75b9ccb inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute symmetric difference. <a href="#ac76b3046de873ada2ae7ba4de75b9ccb">More...</a><br/></td></tr> <tr class="separator:ac76b3046de873ada2ae7ba4de75b9ccb inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abc2cba699382fbb6a45229e4f5f6e792 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual OGRErr </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#abc2cba699382fbb6a45229e4f5f6e792">Centroid</a> (<a class="el" href="classOGRPoint.html">OGRPoint</a> *poPoint) const </td></tr> <tr class="memdesc:abc2cba699382fbb6a45229e4f5f6e792 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute the geometry centroid. <a href="#abc2cba699382fbb6a45229e4f5f6e792">More...</a><br/></td></tr> <tr class="separator:abc2cba699382fbb6a45229e4f5f6e792 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afd3ea0ffa1e2994427032d0212206ccf inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#afd3ea0ffa1e2994427032d0212206ccf">Simplify</a> (double dTolerance) const </td></tr> <tr class="memdesc:afd3ea0ffa1e2994427032d0212206ccf inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Simplify the geometry. <a href="#afd3ea0ffa1e2994427032d0212206ccf">More...</a><br/></td></tr> <tr class="separator:afd3ea0ffa1e2994427032d0212206ccf inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6b770f62585c9e6081fda50d270ffbd9 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a6b770f62585c9e6081fda50d270ffbd9">SimplifyPreserveTopology</a> (double dTolerance) const </td></tr> <tr class="memdesc:a6b770f62585c9e6081fda50d270ffbd9 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Simplify the geometry while preserving topology. <a href="#a6b770f62585c9e6081fda50d270ffbd9">More...</a><br/></td></tr> <tr class="separator:a6b770f62585c9e6081fda50d270ffbd9 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a674319670e735bf6d4049300096157ec inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a674319670e735bf6d4049300096157ec">Polygonize</a> () const </td></tr> <tr class="memdesc:a674319670e735bf6d4049300096157ec inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Polygonizes a set of sparse edges. <a href="#a674319670e735bf6d4049300096157ec">More...</a><br/></td></tr> <tr class="separator:a674319670e735bf6d4049300096157ec inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a61d73b46cfa6488167dd4005f85c7ca0 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#a61d73b46cfa6488167dd4005f85c7ca0">SymmetricDifference</a> (const <a class="el" href="classOGRGeometry.html">OGRGeometry</a> *) const CPL_WARN_DEPRECATED("Non standard method. Use <a class="el" href="classOGRGeometry.html#ac76b3046de873ada2ae7ba4de75b9ccb">SymDifference</a>() instead")</td></tr> <tr class="memdesc:a61d73b46cfa6488167dd4005f85c7ca0 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute symmetric difference (deprecated) <a href="#a61d73b46cfa6488167dd4005f85c7ca0">More...</a><br/></td></tr> <tr class="separator:a61d73b46cfa6488167dd4005f85c7ca0 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af5148543fe79ff60c60793741c297346 inherit pub_methods_classOGRGeometry"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classOGRGeometry.html">OGRGeometry</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classOGRGeometry.html#af5148543fe79ff60c60793741c297346">getBoundary</a> () const CPL_WARN_DEPRECATED("Non standard method. Use <a class="el" href="classOGRGeometry.html#a0cea06bf68f632c68a54f7356722fb1d">Boundary</a>() instead")</td></tr> <tr class="memdesc:af5148543fe79ff60c60793741c297346 inherit pub_methods_classOGRGeometry"><td class="mdescLeft"> </td><td class="mdescRight">Compute boundary (deprecated) <a href="#af5148543fe79ff60c60793741c297346">More...</a><br/></td></tr> <tr class="separator:af5148543fe79ff60c60793741c297346 inherit pub_methods_classOGRGeometry"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a> Friends</h2></td></tr> <tr class="memitem:af507ab8a6499544e21f845f5a3d3e123"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af507ab8a6499544e21f845f5a3d3e123"></a> class </td><td class="memItemRight" valign="bottom"><b>OGRPolygon</b></td></tr> <tr class="separator:af507ab8a6499544e21f845f5a3d3e123"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Concrete representation of a closed ring.</p> <p>This class is functionally equivelent to an <a class="el" href="classOGRLineString.html">OGRLineString</a>, but has a separate identity to maintain alignment with the OpenGIS simple feature data model. It exists to serve as a component of an <a class="el" href="classOGRPolygon.html">OGRPolygon</a>.</p> <p>The <a class="el" href="classOGRLinearRing.html">OGRLinearRing</a> has no corresponding free standing well known binary representation, so <a class="el" href="classOGRLinearRing.html#a80fa5c79e98e92a1b58f30b9904c272c" title="Assign geometry from well known binary data. ">importFromWkb()</a> and <a class="el" href="classOGRLinearRing.html#ad76cb37e03397d966c76855c422f3975" title="Convert a geometry into well known binary format. ">exportToWkb()</a> will not actually work. There is a non-standard GDAL WKT representation though.</p> <p>Because <a class="el" href="classOGRLinearRing.html">OGRLinearRing</a> is not a "proper" free standing simple features object, it cannot be directly used on a feature via SetGeometry(), and cannot genearally be used with GEOS for operations like <a class="el" href="classOGRGeometry.html#a0829528c9ca29059f86399da954fc8ae" title="Do these features intersect? ">Intersects()</a>. Instead the polygon should be used, or the <a class="el" href="classOGRLinearRing.html">OGRLinearRing</a> should be converted to an <a class="el" href="classOGRLineString.html">OGRLineString</a> for such operations. </p> </div><h2 class="groupheader">Member Function Documentation</h2> <a class="anchor" id="a7f64b5d73de1fc1df6e0de938e5fac63"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classOGRGeometry.html">OGRGeometry</a> * OGRLinearRing::clone </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Make a copy of this object. </p> <p>This method relates to the SFCOM IGeometry::clone() method.</p> <p>This method is the same as the C function <a class="el" href="ogr__api_8h.html#a1725918932da7d59f9ee72829ac171fa" title="Make a copy of this object. ">OGR_G_Clone()</a>.</p> <dl class="section return"><dt>Returns</dt><dd>a new object instance with the same geometry, and spatial reference system as the original. </dd></dl> <p>Reimplemented from <a class="el" href="classOGRLineString.html#aa3274a231b53c920584257e15119b0f6">OGRLineString</a>.</p> <p>References <a class="el" href="classOGRGeometry.html#a4308e3549c65aa12cc2ba41be15d99a0">OGRGeometry::assignSpatialReference()</a>, <a class="el" href="classOGRGeometry.html#a194f0bbdae896539852106cafbffbe87">OGRGeometry::getSpatialReference()</a>, and <a class="el" href="classOGRLineString.html#a49a2c161f48b2bd5ad6c7e2832c0cf15">OGRLineString::setPoints()</a>.</p> </div> </div> <a class="anchor" id="a78d316c3e146dc8ee23a58336162d68a"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">void OGRLinearRing::closeRings </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Force rings to be closed. </p> <p>If this geometry, or any contained geometries has polygon rings that are not closed, they will be closed by adding the starting point at the end. </p> <p>Reimplemented from <a class="el" href="classOGRGeometry.html#aeb6cf249316b3046e0d4f77ec400e844">OGRGeometry</a>.</p> <p>References <a class="el" href="classOGRLineString.html#aeadb4c3f26162e12eadc311d8ec8ef9f">OGRLineString::addPoint()</a>, <a class="el" href="classOGRLineString.html#aab63760022e49a795477f2fd31da059f">OGRLineString::getPoint()</a>, <a class="el" href="classOGRLineString.html#aa4c8c1c903bca56f64bc5856f42b2e5c">OGRLineString::getX()</a>, <a class="el" href="classOGRLineString.html#abe55ebb3fc3c9491eb937d2c5c240771">OGRLineString::getY()</a>, and <a class="el" href="classOGRLineString.html#a9bf6ed6cc59d36b79d0f358f50b3b47a">OGRLineString::getZ()</a>.</p> </div> </div> <a class="anchor" id="ad76cb37e03397d966c76855c422f3975"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">OGRErr OGRLinearRing::exportToWkb </td> <td>(</td> <td class="paramtype">OGRwkbByteOrder </td> <td class="paramname"><em>eByteOrder</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>pabyData</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="ogr__core_8h.html#a6716bd3399c31e7bc8b0fd94fd7d9ba6">OGRwkbVariant</a> </td> <td class="paramname"><em>eWkbVariant</em> = <code><a class="el" href="ogr__core_8h.html#a6716bd3399c31e7bc8b0fd94fd7d9ba6a5d0541e06abb0f9c6496f9ff75f8578c">wkbVariantOgc</a></code> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert a geometry into well known binary format. </p> <p>This method relates to the SFCOM IWks::ExportToWKB() method.</p> <p>This method is the same as the C function <a class="el" href="ogr__api_8h.html#ad5c94ae76c09774dba8725c24daeefd6" title="Convert a geometry into well known binary format. ">OGR_G_ExportToWkb()</a>.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">eByteOrder</td><td>One of wkbXDR or wkbNDR indicating MSB or LSB byte order respectively. </td></tr> <tr><td class="paramname">pabyData</td><td>a buffer into which the binary representation is written. This buffer must be at least <a class="el" href="classOGRGeometry.html#acd1a8164dae2e44e50990756ed6b8b4a" title="Returns size of related binary representation. ">OGRGeometry::WkbSize()</a> byte in size. </td></tr> <tr><td class="paramname">eWkbVariant</td><td>What standard to use when exporting geometries with three dimensions (or more). The default wkbVariantOgc is the historical OGR variant. wkbVariantIso is the variant defined in ISO SQL/MM and adopted by OGC for SFSQL 1.2.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>Currently OGRERR_NONE is always returned. </dd></dl> <p>Reimplemented from <a class="el" href="classOGRLineString.html#a5f42f63e964b2dff78b7b5529de79731">OGRLineString</a>.</p> </div> </div> <a class="anchor" id="a3cf7de4ec5ce40d8703a2fae7a343a3e"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">double OGRLinearRing::get_Area </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Compute area of ring. </p> <p>The area is computed according to Green's Theorem:</p> <p>Area is "Sum(x(i)*(y(i+1) - y(i-1)))/2" for i = 0 to pointCount-1, assuming the last point is a duplicate of the first.</p> <dl class="section return"><dt>Returns</dt><dd>computed area. </dd></dl> <p>Referenced by <a class="el" href="classOGRPolygon.html#ad8ba9b796aafc593f5bd7bcf1086bc3d">OGRPolygon::get_Area()</a>.</p> </div> </div> <a class="anchor" id="a1db244dfa8106d5068046f50c6b8dd37"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const char * OGRLinearRing::getGeometryName </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Fetch WKT name for geometry type. </p> <p>There is no SFCOM analog to this method.</p> <p>This method is the same as the C function <a class="el" href="ogr__api_8h.html#a18121f835b2fb724a0c1a87beb1a437a" title="Fetch WKT name for geometry type. ">OGR_G_GetGeometryName()</a>.</p> <dl class="section return"><dt>Returns</dt><dd>name used for this geometry type in well known text format. The returned pointer is to a static internal string and should not be modified or freed. </dd></dl> <p>Reimplemented from <a class="el" href="classOGRLineString.html#ab6f7736ff4bd435528b793374f9544ea">OGRLineString</a>.</p> </div> </div> <a class="anchor" id="a80fa5c79e98e92a1b58f30b9904c272c"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">OGRErr OGRLinearRing::importFromWkb </td> <td>(</td> <td class="paramtype">unsigned char * </td> <td class="paramname"><em>pabyData</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nSize</em> = <code>-1</code> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Assign geometry from well known binary data. </p> <p>The object must have already been instantiated as the correct derived type of geometry object to match the binaries type. This method is used by the <a class="el" href="classOGRGeometryFactory.html">OGRGeometryFactory</a> class, but not normally called by application code.</p> <p>This method relates to the SFCOM IWks::ImportFromWKB() method.</p> <p>This method is the same as the C function <a class="el" href="ogr__api_8h.html#afa5a9173aa3b10a4db09ed696a92ba4a" title="Assign geometry from well known binary data. ">OGR_G_ImportFromWkb()</a>.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pabyData</td><td>the binary input data. </td></tr> <tr><td class="paramname">nSize</td><td>the size of pabyData in bytes, or zero if not known.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>OGRERR_NONE if all goes well, otherwise any of OGRERR_NOT_ENOUGH_DATA, OGRERR_UNSUPPORTED_GEOMETRY_TYPE, or OGRERR_CORRUPT_DATA may be returned. </dd></dl> <p>Reimplemented from <a class="el" href="classOGRLineString.html#ae594aeb14deec56cf957ce54a9f299a7">OGRLineString</a>.</p> </div> </div> <a class="anchor" id="a34b47e8dd2e24eb447ca70c1d04259db"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int OGRLinearRing::isClockwise </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Returns TRUE if the ring has clockwise winding (or less than 2 points) </p> <dl class="section return"><dt>Returns</dt><dd>TRUE if clockwise otherwise FALSE. </dd></dl> <p>Referenced by <a class="el" href="classOGRGeometryFactory.html#afa3e76499553c3dc0a1621af98b88be6">OGRGeometryFactory::organizePolygons()</a>.</p> </div> </div> <a class="anchor" id="a87b3bfc9b96b5d86e3cc6df4cc5e98ab"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int OGRLinearRing::WkbSize </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Returns size of related binary representation. </p> <p>This method returns the exact number of bytes required to hold the well known binary representation of this geometry object. Its computation may be slightly expensive for complex geometries.</p> <p>This method relates to the SFCOM IWks::WkbSize() method.</p> <p>This method is the same as the C function <a class="el" href="ogr__api_8h.html#a5f7035a933b957a9d453184c154c237c" title="Returns size of related binary representation. ">OGR_G_WkbSize()</a>.</p> <dl class="section return"><dt>Returns</dt><dd>size of binary representation in bytes. </dd></dl> <p>Reimplemented from <a class="el" href="classOGRLineString.html#a1aabd7032d6579f4fa17fc3849c6a353">OGRLineString</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following files:<ul> <li><a class="el" href="ogr__geometry_8h_source.html">ogr_geometry.h</a></li> <li>ogrlinearring.cpp</li> </ul> </div><!-- contents --> <hr> Generated for GDAL by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.8.5. </body> </html>