[QGIS-trac] Re: [Quantum GIS] #1875: A few problems with crs definitions with TOWGS parameters

[Quantum GIS]

#1875: A few problems with crs definitions with TOWGS parameters
--------------------------------------------------------------+-------------
        Reporter:  lutra                                      |         Owner:  homann       
            Type:  bug                                        |        Status:  closed       
        Priority:  critical: causes crash or data corruption  |     Milestone:  Version 1.2.0
       Component:  Projection Support                         |       Version:  HEAD         
      Resolution:  fixed                                      |      Keywords:               
Platform_version:                                             |      Platform:  All          
        Must_fix:  No                                         |   Status_info:  0            
--------------------------------------------------------------+-------------
Comment (by neteler):

 Replying to [comment:32 homann]:
 > Great, it seems to be fixed then finally. Most of the projections
 supplied with QGIS are unfortunately without a +datum clause, and has to
 be added manually. The reason is that there are sometimes many and
 sometimes none to chose from.

 There is a stabilized and maintained list of datum associations available:
 {{{
 # 3 param
 http://trac.osgeo.org/grass/browser/grass/branches/releasebranch_6_4/lib/gis/datum.table
 # 7 param
 http://trac.osgeo.org/grass/browser/grass/branches/releasebranch_6_4/lib/gis/datumtransform.table
 }}}

 Is there any chance to implement a dialog for this as available in GRASS?
 http://grass.osgeo.org/screenshots/images/grass64_location_wiz3.png

-- 
Ticket URL: <http://trac.osgeo.org/qgis/ticket/1875#comment:33>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats