[GRASS-dev] [GRASS GIS] #1226: Grass should check and warn if g.region points to a zero area calculating range

[GRASS GIS]

#1226: Grass should check and warn if g.region points to a zero area calculating
range
-------------------------+--------------------------------------------------
 Reporter:  vesnikos     |       Owner:  grass-dev@…              
     Type:  enhancement  |      Status:  new                      
 Priority:  normal       |   Milestone:  6.4.1                    
Component:  Default      |     Version:  unspecified              
 Keywords:  g.region     |    Platform:  All                      
      Cpu:  Unspecified  |  
-------------------------+--------------------------------------------------
Changes (by hamish):

  * keywords:  => g.region


Comment:

 I'm not able to reproduce the problem, how do you create a 0-area region?
 (without manually editing the WIND file)

 {{{
 g.region w=0 e=0 n=0 s=0
 ERROR: Invalid region: North must be north of South
 }}}


 ?,
 Hamish

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/1226#comment:2>
GRASS GIS <http://grass.osgeo.org>