Hi,
I'm using the r.mfilter command to perform an edge detection analysis. Previously I've created a text file with Suse 10.0 g.edit to define the filter. But, when running the r.mfilter command a "can't open filter file" is displayed. Can anyone tell me what's wrong, and wich steps do I must follow to create the filter file and weather It must be located in a specific folder?
Thanks.
Ramiro Alvite. Lugo. Spain
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