<div>Hi there,</div>
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<div>i know that i can use the GDAL utilities to create the tile index file, and it works also very well. What i am thinking about now is to create the tile index file programmatically, for example, i may develop a C# DLL in .NET, which may expose a function to create a tile index file, just like the GDALTINDEX utility.
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<div>Best Regards</div>
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<div>Zhonghai<br><br> </div>
<div><span class="gmail_quote">On 9/24/07, <b class="gmail_sendername">Gregor Mosheh</b> <<a href="mailto:gregor@hostgis.com">gregor@hostgis.com</a>> wrote:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Zhonghai Wang wrote:<br>> I am just wondering if there is someway to create the tile<br>> index file dynamically using MapScript or GDAL/OGR, not only use the
<br>> MapServer utilities.<br><br>The way we've done it still uses the GDAL/OGR utilities as usual,<br>e.g. in PHP:<br>@unlink($indexfile);<br>shell_exec("gdaltindex $indexfile /maps/$username/*.tif");<br>
<br>Not particularly creative, but not particularly hackish either, and<br>quite functional and flexible. What exactly did you have in mind?<br><br>--<br>Gregor Mosheh / Greg Allensworth<br>System Administrator, HostGIS cartographic development & hosting services
<br><a href="http://www.HostGIS.com/">http://www.HostGIS.com/</a><br><br>"Remember that no one cares if you can back up,<br>only if you can restore." - AMANDA<br></blockquote></div><br>