[GRASS-dev] Re: [GRASS-trac] #7: Location wizard: should predefine DB connection for new location

[GRASS-trac]

#7: Location wizard: should predefine DB connection for new location
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  Reporter:  neteler  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect   |      Status:  new                      
  Priority:  major    |   Milestone:  6.3.0                    
 Component:  default  |     Version:  svn-trunk                
Resolution:           |    Keywords:                           
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Changes (by neteler):

  * component:  Python => default
  * milestone:  6.4.0 => 6.3.0

Comment:

 I disagree and think that new locations should be valid locations - or -
 *all* modules should be able to work with locations lacking the VAR file.
 I see no point in having this trivial thing lacking and then make the user
 stumble about several commands not functioning.

 The "file system noise" is in average 70 bytes (!) per MAPSET which can be
 just ignored as a problem.

 If we have a default DBMI driver (which is yet DBF), we also have to set
 default settings. No complaints in 6.2 probably because use cases are
 different.

 Scripts like v.db.add* cannot run that automatically because we don't want
 to hardcode DBF (or whatever driver) many times scattered all over the
 source code but only in a single place (which was the init script and I
 still complain that this was removed leading to broken DBMI settings - see
 the archive for this).

 Markus

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Ticket URL: <http://trac.osgeo.org/grass/ticket/7#comment:5>
GRASS-trac <http://grass.osgeo.org>
Commonly referred to as GRASS, this is a Geographic Information System (GIS) used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization. GRASS is currently used in academic and commercial settings around the world, as well as by many governmental agencies and environmental consulting companies.