I'm trying to solve it multiplying my raster x1000000 and then converting it to integer... This is the problem: how to convert (rounding) a floating raster to an integer one? I suppose I should use r.quant, but I can't make it work as I've never used it. Any hints?
Giovanni On 04/01/08 12:49, Glynn Clements wrote: > > This is a limitation of the data format rather than the software. I'm > > not aware of any "image" format which supports GRASS-style colour > > tables (IIRC, GDAL can embed the GRASS colour table in a private > > chunk, but I'm not aware of any software which can make use of that > > data). > > > > One possibility is to export the data as two separate files, one > > containing the floating-point data and the other a normal RGB image. > > Is there any de-facto standard for a color table that we could export a > grass color table to ? > > Moritz >
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