Re: [Qgis-user] one raster from tiles

2008-04-21 Thread Jacolin Yves
Le Monday 21 April 2008 14:04:39 Lionel Roubeyrie, vous avez écrit : Hi all, I have several tiles rasters (geotiff) describing a large area in high resolution, and generally I work on a small area, having to import all tiles because they don't have explicit names (and without the possibility

Re: [Qgis-user] one raster from tiles

2008-04-21 Thread Lionel Roubeyrie
Big thanks Yves for pointing gdal (never thinking at all for it), there's a special command to merge multiple tiles into one with gdal_merge.py. Keep gdaltindex under the pillow :-) Le lundi 21 avril 2008, Jacolin Yves a écrit : Le Monday 21 April 2008 14:04:39 Lionel Roubeyrie, vous avez

Re: [Qgis-user] one raster from tiles

2008-04-21 Thread David Fawcett
I think that you have brought up an interesting idea though. After getting used to the idea of being able to use a tile index for large raster data sets in MapServer. I have really wished that this feature existed in desktop GIS. In ArcGIS, you can create a raster catalog, but you have to use a