Hello Philip!
I saw your reply on the grass bulliten board and I have a related question.
I have several grass dig files that I only want to dissolve the borders (to
make the display look better). I ran v.support, followed by v.reclass (I could
not run v.extract because I could not find the code to compile libvect.a). The
results showed only a subset of the original features.
The file I tried was from the DLG transportation layer, contining railroads.
The dig files had only two categories: 201 and 208. I used the following
command:
cat rules | v.reclass -d type=line input=infile output=outfile
where the rules file contained:
0 = 0
201 = 201
208 = 208
Like I said it appears that only some of the vector information was "reclassed".
If you have any thoughts on this subject, I would appreciate a reply.
Thanks in advance!
Evan
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# Evan B. Preston # Battelle #
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