📄 ogr__api_8h-source.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>OGR: ogr_api.h Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.5.1 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> <li><a href="dirs.html"><span>Directories</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul></div><h1>ogr_api.h</h1><a href="ogr__api_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/******************************************************************************</span><a name="l00002"></a>00002 <span class="comment"> * $Id: ogr_api.h 10646 2007-01-18 02:38:10Z warmerdam $</span><a name="l00003"></a>00003 <span class="comment"> *</span><a name="l00004"></a>00004 <span class="comment"> * Project: OpenGIS Simple Features Reference Implementation</span><a name="l00005"></a>00005 <span class="comment"> * Purpose: C API for OGR Geometry, Feature, Layers, DataSource and drivers.</span><a name="l00006"></a>00006 <span class="comment"> * Author: Frank Warmerdam, warmerdam@pobox.com</span><a name="l00007"></a>00007 <span class="comment"> *</span><a name="l00008"></a>00008 <span class="comment"> ******************************************************************************</span><a name="l00009"></a>00009 <span class="comment"> * Copyright (c) 2002, Frank Warmerdam</span><a name="l00010"></a>00010 <span class="comment"> *</span><a name="l00011"></a>00011 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span><a name="l00012"></a>00012 <span class="comment"> * copy of this software and associated documentation files (the "Software"),</span><a name="l00013"></a>00013 <span class="comment"> * to deal in the Software without restriction, including without limitation</span><a name="l00014"></a>00014 <span class="comment"> * the rights to use, copy, modify, merge, publish, distribute, sublicense,</span><a name="l00015"></a>00015 <span class="comment"> * and/or sell copies of the Software, and to permit persons to whom the</span><a name="l00016"></a>00016 <span class="comment"> * Software is furnished to do so, subject to the following conditions:</span><a name="l00017"></a>00017 <span class="comment"> *</span><a name="l00018"></a>00018 <span class="comment"> * The above copyright notice and this permission notice shall be included</span><a name="l00019"></a>00019 <span class="comment"> * in all copies or substantial portions of the Software.</span><a name="l00020"></a>00020 <span class="comment"> *</span><a name="l00021"></a>00021 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</span><a name="l00022"></a>00022 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span><a name="l00023"></a>00023 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL</span><a name="l00024"></a>00024 <span class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span><a name="l00025"></a>00025 <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING</span><a name="l00026"></a>00026 <span class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER</span><a name="l00027"></a>00027 <span class="comment"> * DEALINGS IN THE SOFTWARE.</span><a name="l00028"></a>00028 <span class="comment"> ****************************************************************************/</span><a name="l00029"></a>00029 <a name="l00030"></a>00030 <span class="preprocessor">#ifndef _OGR_API_H_INCLUDED</span><a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#define _OGR_API_H_INCLUDED</span><a name="l00032"></a>00032 <span class="preprocessor"></span><a name="l00042"></a>00042 <span class="preprocessor">#include "ogr_core.h"</span><a name="l00043"></a>00043 <a name="l00044"></a>00044 CPL_C_START<a name="l00045"></a>00045 <a name="l00046"></a>00046 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00047"></a>00047 <span class="comment">/* Geometry related functions (ogr_geometry.h) */</span><a name="l00048"></a>00048 <span class="comment">/* -------------------------------------------------------------------- */</span><a name="l00049"></a>00049 <span class="keyword">typedef</span> <span class="keywordtype">void</span> *OGRGeometryH;<a name="l00050"></a>00050 <a name="l00051"></a>00051 <span class="preprocessor">#ifndef _DEFINED_OGRSpatialReferenceH</span><a name="l00052"></a>00052 <span class="preprocessor"></span><span class="preprocessor">#define _DEFINED_OGRSpatialReferenceH</span><a name="l00053"></a>00053 <span class="preprocessor"></span><a name="l00054"></a>00054 <span class="keyword">typedef</span> <span class="keywordtype">void</span> *OGRSpatialReferenceH; <a name="l00055"></a>00055 <span class="keyword">typedef</span> <span class="keywordtype">void</span> *OGRCoordinateTransformationH;<a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="preprocessor">#endif</span><a name="l00058"></a>00058 <span class="preprocessor"></span><a name="l00059"></a>00059 <span class="keyword">struct </span><a class="code" href="struct__CPLXMLNode.html">_CPLXMLNode</a>;<a name="l00060"></a>00060 <a name="l00061"></a>00061 <span class="comment">/* From base OGRGeometry class */</span><a name="l00062"></a>00062 <a name="l00063"></a>00063 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#3172c8e5b8a094b8ce97fa5d44bcd204">OGR_G_CreateFromWkb</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *, OGRSpatialReferenceH, <a name="l00064"></a>00064 OGRGeometryH *, <span class="keywordtype">int</span> );<a name="l00065"></a>00065 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#c02c3ed5f7ebd5039dc2ae70154fd94a">OGR_G_CreateFromWkt</a>( <span class="keywordtype">char</span> **, OGRSpatialReferenceH, <a name="l00066"></a>00066 OGRGeometryH * );<a name="l00067"></a>00067 <span class="keywordtype">void</span> CPL_DLL <a class="code" href="ogr__api_8h.html#c4e665f5f9690c4fa0c190b930fe9492">OGR_G_DestroyGeometry</a>( OGRGeometryH );<a name="l00068"></a>00068 OGRGeometryH CPL_DLL <a class="code" href="ogr__api_8h.html#4e47710cf70e5bc72216704ddfead0dd">OGR_G_CreateGeometry</a>( OGRwkbGeometryType );<a name="l00069"></a>00069 <a name="l00070"></a>00070 <span class="keywordtype">int</span> CPL_DLL <a class="code" href="ogr__api_8h.html#94b633e1acd208c258ad49f8d4fd4104">OGR_G_GetDimension</a>( OGRGeometryH );<a name="l00071"></a>00071 <span class="keywordtype">int</span> CPL_DLL <a class="code" href="ogr__api_8h.html#8a5e78b0753339d1cdd282b0e151d28f">OGR_G_GetCoordinateDimension</a>( OGRGeometryH );<a name="l00072"></a>00072 <span class="keywordtype">void</span> CPL_DLL OGR_G_SetCoordinateDimension( OGRGeometryH, <span class="keywordtype">int</span> );<a name="l00073"></a>00073 OGRGeometryH CPL_DLL <a class="code" href="ogr__api_8h.html#1725918932da7d59f9ee72829ac171fa">OGR_G_Clone</a>( OGRGeometryH );<a name="l00074"></a>00074 <span class="keywordtype">void</span> CPL_DLL <a class="code" href="ogr__api_8h.html#617a9c9ea85157661619a1d8f0a69cf9">OGR_G_GetEnvelope</a>( OGRGeometryH, <a class="code" href="classOGREnvelope.html">OGREnvelope</a> * );<a name="l00075"></a>00075 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#fa5a9173aa3b10a4db09ed696a92ba4a">OGR_G_ImportFromWkb</a>( OGRGeometryH, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *, <span class="keywordtype">int</span> );<a name="l00076"></a>00076 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#d5c94ae76c09774dba8725c24daeefd6">OGR_G_ExportToWkb</a>( OGRGeometryH, OGRwkbByteOrder, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*);<a name="l00077"></a>00077 <span class="keywordtype">int</span> CPL_DLL <a class="code" href="ogr__api_8h.html#5f7035a933b957a9d453184c154c237c">OGR_G_WkbSize</a>( OGRGeometryH hGeom );<a name="l00078"></a>00078 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#4286ba243fb05a831a49f52aabcbc6f8">OGR_G_ImportFromWkt</a>( OGRGeometryH, <span class="keywordtype">char</span> ** );<a name="l00079"></a>00079 OGRErr CPL_DLL <a class="code" href="ogr__api_8h.html#3bc9310302e2dbfaab1690de9e2fd2fb">OGR_G_ExportToWkt</a>( OGRGeometryH, <span class="keywordtype">char</span> ** );<a name="l00080"></a>00080 OGRwkbGeometryType CPL_DLL <a class="code" href="ogr__api_8h.html#8fae58102f5c4a4cf2526e5ca8369a76">OGR_G_GetGeometryType</a>( OGRGeometryH );<a name="l00081"></a>00081 <span class="keyword">const</span> <span class="keywordtype">char</span> CPL_DLL *<a class="code" href="ogr__api_8h.html#18121f835b2fb724a0c1a87beb1a437a">OGR_G_GetGeometryName</a>( OGRGeometryH );⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -