[GRASS-dev] [GRASS GIS] #2523: wxGUI digitiser - GRASS 7.0.0beta4 / persists in 7.1.svn (r64690M)

[GRASS GIS]

#2523: wxGUI digitiser - GRASS 7.0.0beta4 / persists in 7.1.svn (r64690M)
-----------------------------+----------------------------------------------
 Reporter:  jeir             |       Owner:  grass-dev@…              
     Type:  defect           |      Status:  new                      
 Priority:  normal           |   Milestone:  7.1.0                    
Component:  wxGUI            |     Version:  svn-trunk                
 Keywords:  digitizer, .gxw  |    Platform:  MacOSX                   
      Cpu:  OSX/Intel        |  
-----------------------------+----------------------------------------------

Comment(by jeir):

 I add the following as it relates to the vector digitizer:

 Problem: Unstable vector digitizer Undo

 Location: nc_spm_08_grass7
 Mapset: user1

 User - Copy  roadsmajor from PERMANENT as test_roadsmajor

 User - Activated vector digitizer, added a few vector points - pressed
 Undo button, wxgui Map Display window disappears and this message appears:

 Python quit unexpectedly while using the libgrass_vector.7.1.svn.dylib
 plug-in


 Terminal session window after Map Display diappears:

 Welcome to GRASS GIS 7.1.svn (r64690M)
 GRASS GIS homepage:                      http://grass.osgeo.org
 This version running through:            Bash Shell (/bin/bash)
 Help is available with the command:      g.manual -i
 See the licence terms with:              g.version -c
 If required, restart the GUI with:       g.gui wxpython
 When ready to quit enter:                exit

 Launching <wxpython> GUI in the background, please wait...
 GRASS 7.1.svn (nc_spm_08_grass7):~ > WARNING: No metadata file available

 GRASS_INFO_WARNING(3065,1): Coor file of vector map
 <test_roadsmajor at user1> is larger than it should be (2403 bytes excess)
 GRASS_INFO_END(3065,1)


 User - Responded: 1. Exit GRASS 2. Restart GRASS, same location and mapset

 User - Activated vector digitizer - this message appears:

 Digitizer error

 Topology for vector map <test_roadsmajor is not
 available. Topology is required by digitizer.
 Do you want to rebuild topology (takes some time) and open the vector map
 for editing?


 User action: Respond Yes

 Digitizer is activated, - added a few vector points, then press Undo
 button on Digitizer palette, Python Map Display window quits as before.

 Terminal session window after Map Display diappears now looks like this:

 Welcome to GRASS GIS 7.1.svn (r64690M)
 GRASS GIS homepage:                      http://grass.osgeo.org
 This version running through:            Bash Shell (/bin/bash)
 Help is available with the command:      g.manual -i
 See the licence terms with:              g.version -c
 If required, restart the GUI with:       g.gui wxpython
 When ready to quit enter:                exit

 Launching <wxpython> GUI in the background, please wait...
 GRASS 7.1.svn (nc_spm_08_grass7):~ > WARNING: No metadata file available

 GRASS_INFO_WARNING(3256,1): Coor file of vector map
 <test_roadsmajor at user1> is larger than it should be (9508 bytes excess)
 GRASS_INFO_END(3256,1)


 ---
 With my own data, I have experienced total disappearance from mapset - of
 the active map during digitization session

 Other problems I have encountered, see: Ticket #2523 above

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/2523#comment:9>
GRASS GIS <http://grass.osgeo.org>