On Mon, Sep 24, 2007 at 09:17:06AM +0200, Zhonghai Wang wrote: > I know that the tile index shape file for raster data works very well in > MapServer. I am just wondering if there is someway to create the tile index > file dynamically using MapScript or GDAL/OGR, not only use the MapServer > utilities. > > Do you guys have any idea? or did anyone ever do anything like this?
I may need to generate my own raster tileindexes myself soon, and based on what I've read about gdaltindex, it should be fairly easy to do. If I've understood everything correctly, all you have to do, is generate a shapefile with rectangles that has the same coordinates as the boundaries of each raster file. Then, the path to that file needs to be placed in the field "location" in the dbf-file that accompanies the shapefiles. I'll take a stab at making a perl-utility for this tomorrow. I'll let you know how it turns out. -- Trond Michelsen
