<!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>GDAL: gdaltindex</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.2-20100208 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li class="current"><a href="pages.html"><span>Related Pages</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>
<div class="contents">
<h1><a class="anchor" id="gdaltindex">gdaltindex </a></h1><p>builds a shapefile as a raster tileindex</p>
<h2><a class="anchor" id="isynopsis">
SYNOPSIS</a></h2>
<div class="fragment"><pre class="fragment">
gdaltindex [-tileindex field_name] [-write_absolute_path] [-skip_different_projection] index_file [gdal_file]*
</pre></div><h2><a class="anchor" id="idescription">
DESCRIPTION</a></h2>
<p>This program builds a shapefile with a record for each input raster file, an attribute containing the filename, and a polygon geometry outlining the raster. This output is suitable for use with UMN MapServer as a raster tileindex.</p>
<ul>
<li>
The shapefile (index_file) will be created if it doesn't already exist, otherwise it will append to the existing file. </li>
<li>
The default tile index field is 'location'. </li>
<li>
Raster filenames will be put in the file exactly as they are specified on the commandline unless the option -write_absolute_path is used. </li>
<li>
If -skip_different_projection is specified, only files with same projection ref as files already inserted in the tileindex will be inserted. </li>
<li>
Simple rectangular polygons are generated in the same coordinate system as the rasters. </li>
</ul>
<h2><a class="anchor" id="iexample">
EXAMPLE</a></h2>
Example:
<div class="fragment"><pre class="fragment">
gdaltindex doq_index.shp doq/*.tif
</pre></div> </div>
<hr>
Generated for GDAL by
<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.6.2-20100208.
</body>
</html>
