Details Ticket 1834


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Serial Number 1834
Subject v.cutter output in 5.0.1 is not correct
Area bug
Queue grass
Requestors zucco@dipteris.unige.it
Owner none
Status resolved
Last User Contact Fri Dec 10 10:50:58 2004 (4 yr ago)
Current Priority 30
Final Priority 70
Due No date assigned
Last Action Fri Dec 10 10:51:01 2004 (4 yr ago)
Created Wed Apr 30 15:19:02 2003 (5 yr ago)

Transaction History Ticket 1834


Wed, Apr 30 2003 15:19:02    Request created by guest  
Subject: v.cutter output in 5.0.1 is not correct

Platform: GNU/Linux/i386
grass obtained from: Trento Italy site
grass binary for platform: Downloaded precompiled Binaries
GRASS Version: 5.0.1

The hypotetical bug is shown in v.cutter. Under some conditions the output between
v.cutter(5.0pre3, the OLD, and compiled locally) and v.cutter(5.0.1, the NEW)
are differents.
The two vector files involved are a rectangular frame which cutting an irregular
polygon and are 
managed by those two commands.

OLD: v.cutter -u cut=frame data=buff_temp out-buff_temp2
NEW: v.cutter cut=frame in=buff_temp out=buff_temp2

If the OLD command create the right answer, the NEW one create a polygon which
denote the 
lacking of some vertex closing abruptly the polygon.

I have for people involved in the solution of this problem two pdf files with
the two 
different outputs.
Fri, Dec 10 2004 10:50:58    Mail sent by mneteler  
Hi,

this problem has been solved in GRASS 5.7 (v.overlay and
v.select).

I'll close this bug report,

 Markus
Fri, Dec 10 2004 10:51:01    Status changed to resolved by mneteler  
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