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seen Apr 29 '12 at 21:06

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comment How to combine information from raster and vector layers?
That is exactly how it works. It took me some time to get used to YAGT (=yet another GIS-Tool :-) but in the end the effort payed off. Saga-Gis is really good with its modules.
Apr
12
comment How to combine information from raster and vector layers?
Yes, I noticed the problem with the multi-cell polygons too. That can be solved be adding geometries and then using the polygon-areas as a weight-factor. Problem is: calculating the geometries takes as long as generating the intersects, meaning forever :-) But it works.
Apr
12
comment How to calculate raster statistics for polygons?
THX for the idea. I was hoping to get this done without adding and learning yet another software. I will keep PostGIS in mind for later though.
Apr
12
answered How to calculate raster statistics for polygons?
Apr
11
revised How to calculate raster statistics for polygons?
edited tags
Apr
11
asked How to calculate raster statistics for polygons?