[GRASS-dev] [GRASS GIS] #511: i.pca: close map before writing out metadata?

GRASS GIS trac at osgeo.org
Tue Aug 21 06:10:02 PDT 2012

#511: i.pca: close map before writing out metadata?
  Reporter:  hamish   |       Owner:  grass-dev@…              
      Type:  defect   |      Status:  closed                   
  Priority:  minor    |   Milestone:  6.4.0                    
 Component:  Default  |     Version:  svn-develbranch6         
Resolution:  fixed    |    Keywords:  i.pca                    
  Platform:  Linux    |         Cpu:  x86-32                   
Changes (by mmetz):

  * status:  new => closed
  * resolution:  => fixed


 Replying to [ticket:511 hamish]:
 > quicky:
 > i.pca calls write_support() before G_unopen_cell().
 > is that backwards?
 > When running i.pca with --overwrite some of the hist files seemed
 > not to be updating properly.

 i.pca now calls write_support() after G_close_cell()/Rast_close(). All
 support files are now properly updated with --overwrite. Please reopen if

 Markus M

Ticket URL: <http://trac.osgeo.org/grass/ticket/511#comment:1>
GRASS GIS <http://grass.osgeo.org>

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