[GRASS-user] overlay of points and polygons

Tomas Lanczos lanczos at t-zones.sk
Sat Jan 6 11:51:13 EST 2007


Hello,

I'd like to make an overlay between a point map and another map with many
polygons. How to do it when I'd like to make an overlay with only one given
polygon selected from many in one time and then with others separately,
wihtout extract the polygons to many separate vector maps?

Thanks in advance

Tomas




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