Hi Everyone:
Here's what we are attempting:
----- ----- -----------
| 9 | + | 10 | = | 9 | 10 |
|_____| |_____| |____|______|
boundary1 boundary2 boundary12
boundary1 is a vector file with an area with category as 9
boundary2 is a vector file with an area with category as 10
How can they be joined to form vector file boundary12 with the area
category information intact ??
Thank you,
--
Laxmi P. Musunur (LP) School of Forestry, Auburn University,
AUBURN AL 36849 E-mail: mlp@forestry.auburn.edu
p.s.
1. Please note that the two areas have a common boundary so v.patch would
identify the resulting area with only one category! Hence v.patch can't
be used.
2. Even in v.digit one can't label the two areas in boundary12 seperately
because it identifies only one outer area.