<!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"/> <title>GEOS: geos::operation::distance Namespace Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.1 --> <div class="navigation" id="top"> <div 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="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> <div class="tabs2"> <ul class="tablist"> <li><a href="namespaces.html"><span>Namespace List</span></a></li> <li><a href="namespacemembers.html"><span>Namespace Members</span></a></li> </ul> </div> <div class="navpath"> <ul> <li><a class="el" href="namespacegeos.html">geos</a> </li> <li><a class="el" href="namespacegeos_1_1operation.html">operation</a> </li> <li><a class="el" href="namespacegeos_1_1operation_1_1distance.html">distance</a> </li> </ul> </div> </div> <div class="header"> <div class="summary"> <a href="#nested-classes">Classes</a> </div> <div class="headertitle"> <h1>geos::operation::distance Namespace Reference</h1> </div> </div> <div class="contents"> <p>Provides classes for computing the distance between geometries. <a href="#_details">More...</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="nested-classes"></a> Classes</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1distance_1_1ConnectedElementLocationFilter.html">ConnectedElementLocationFilter</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="el" href="classgeos_1_1operation_1_1distance_1_1ConnectedElementPointFilter.html" title="Extracts a single point from each connected element in a Geometry (e.g. a polygon, linestring or point) and returns them in a list.">ConnectedElementPointFilter</a> extracts a single point from each connected element in a Geometry (e.g. a polygon, linestring or point) and returns them in a list. The elements of the list are DistanceOp::GeometryLocation. <a href="classgeos_1_1operation_1_1distance_1_1ConnectedElementLocationFilter.html#_details">More...</a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1distance_1_1ConnectedElementPointFilter.html">ConnectedElementPointFilter</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Extracts a single point from each connected element in a Geometry (e.g. a polygon, linestring or point) and returns them in a list. <a href="classgeos_1_1operation_1_1distance_1_1ConnectedElementPointFilter.html#_details">More...</a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1distance_1_1DistanceOp.html">DistanceOp</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Find two points on two <a class="el" href="">Geometry</a>s which lie within a given distance, or else are the nearest points on the geometries (in which case this also provides the distance between the geometries). <a href="classgeos_1_1operation_1_1distance_1_1DistanceOp.html#_details">More...</a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1operation_1_1distance_1_1GeometryLocation.html">GeometryLocation</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Represents the location of a point on a Geometry. <a href="classgeos_1_1operation_1_1distance_1_1GeometryLocation.html#_details">More...</a><br/></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <p>Provides classes for computing the distance between geometries. </p> </div> <hr class="footer"/><address class="footer"><small>Generated on Thu Jul 22 2010 for GEOS by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.1 </small></address> </body> </html>