From grass-lists-owner@max.cecer.army.mil Thu Jul 29 05:41:16 1993
From: bnielsen@in1000.attmail.com (Bruce J. Nielsen )
Date: 29 Jul 93 12:19:39 GMT
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To: grassu-list@max.cecer.army.mil (grassu-list )
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Subject: v.trim
Content-Type> : > text>
Content-Length: 579I'm running v.trim on a map generated from the Census Bureau's TIGER files,
using a trim factor of 0.0 because I only want to eliminate unnecessary
nodes, not remove any lines. The output file, however, has all single
polygon islands missing. I've tried it in GRASS 4.0 on both a Sun IPC and
Intel 386 system with the same results.Why?
Bruce Nielsen VOICE: (317) 290-3211
GIS/Computer Specialist FAX: (317) 290-3225
USDA-Soil Conservation Service INTERNET: bnielsen@in1000.attmail.com
6013 Lakeside Blvd.
Indianapolis, IN 46278
Wish I new, I've given up on using it. It is similarly broken on
the later version (GRASS 4.1 (Spring 1993)) on our sparcs and decs.