[GRASS-dev] Re: [GRASS GIS] #1110: v.rast.stats locks up on wingrass

[GRASS GIS]

#1110: v.rast.stats locks up on wingrass
---------------------------------------------------------+------------------
 Reporter:  hamish                                       |       Owner:  grass-dev@…              
     Type:  defect                                       |      Status:  new                      
 Priority:  critical                                     |   Milestone:  6.4.2                    
Component:  Vector                                       |     Version:  svn-releasebranch64      
 Keywords:  wingrass, v.rast.stats, v.db.addcol, v.info  |    Platform:  MSWindows XP             
      Cpu:  x86-32                                       |  
---------------------------------------------------------+------------------

Comment(by hellik):

 Replying to [comment:5 hamish]:
 > are you working from the rxvt/msys prompt? the cmd.exe DOS prompt? from
 within the GUI?
 > does that make a difference?

 tested with wingrass-nightly-build WinGRASS-6.4.SVN-r47775-1-Setup.exe
 sqlite as db-backend

 (1)  "GRASS 6.4.SVN with MSYS" => v.rast.stats-wxgui

 {{{

 v.rast.stats --verbose vector=mylakes at g7 raster=elevation at PERMANENT
 colprefix=gui
 Adding columns ' gui_n INTEGER, gui_min DOUBLE PRECISION, gui_max DOUBLE
 PRECISION, gui_range DOUBLE PRECISION, gui_mean DOUBLE PRECISION,
 gui_stddev DOUBLE PRECISION, gui_variance DOUBLE PRECISION, gui_cf_var
 DOUBLE PRECISION, gui_sum DOUBLE PRECISION'
 Processing data (766 categories)...
 Processing category 6229 (1/766)
 [...]
 Processing category 11145 (766/766)
 Updating the database ...
 Statistics calculated from raster map <elevation at PERMANENT> and uploaded
 to     attribute table of vector map <mylakes>.
 Done.
 }}}

 (Sun Aug 21 19:31:02 2011) Command finished (1647 sec)

 (2) "GRASS 6.4.SVN with MSYS" in the wxgui-command-console

 {{{
 v.rast.stats --verbose vector=mylakes at g7 raster=elevation at PERMANENT
 colprefix=cons
 Adding columns ' cons_n INTEGER, cons_min DOUBLE PRECISION, cons_max
 DOUBLE PRECISION, cons_range DOUBLE PRECISION, cons_mean DOUBLE PRECISION,
 cons_stddev DOUBLE PRECISION, cons_variance DOUBLE PRECISION, cons_cf_var
 DOUBLE PRECISION, cons_sum DOUBLE PRECISION'
 Processing data (766 categories)...
 Processing category 6229 (1/766)
 [...]
 Processing category 11145 (766/766)
 Updating the database ...
 Statistics calculated from raster map <elevation at PERMANENT> and uploaded
 to     attribute table of vector map <mylakes>.
 Done.
 }}}

 (3) "GRASS 6.4.SVN with MSYS" in the wingrass-msys-shell

 {{{
 GRASS 6.4> v.rast.stats --verbose vector=mylakes at g7
 raster=elevation at PERMANENT
  colprefix=msys
 Adding columns ' msys_n INTEGER, msys_min DOUBLE PRECISION, msys_max
 DOUBLE
 PRECISION, msys_range DOUBLE PRECISION, msys_mean DOUBLE PRECISION,
 msys_stddev DOUBLE PRECISION, msys_variance DOUBLE PRECISION, msys_cf_var
 DOUBLE PRECISION, msys_sum DOUBLE PRECISION'
 Processing data (766 categories)...
 Processing category 6229 (1/766)
 [...]
 Processing category 11145 (766/766)
 Updating the database ...
 Statistics calculated from raster map <elevation at PERMANENT> and uploaded
 to
 attribute table of vector map <mylakes>.
 Done.
 }}}

 (4) "GRASS Command Line" - wingrass in text-mode (windows-command-line)


 {{{
 GRASS 6.4.2svn (nc_spm_08)> v.rast.stats --verbose vector=mylakes at g7
 raster=elev
 ation at PERMANENT colprefix=msdos
 Adding columns ' msdos_n INTEGER, msdos_min DOUBLE PRECISION, msdos_max
 DOUBLE PRECISION, msdos_range DOUBLE PRECISION, msdos_mean DOUBLE
 PRECISION, msdos_stddev DOUBLE PRECISION, msdos_variance DOUBLE PRECISION,
 msdos_cf_var DOUBLE PRECISION, msdos_sum DOUBLE PRECISION'
 C:/Program Files/GRASS 6.4.SVN/scripts/v.rast.stats: line 285:
 v.db.addcol: command not found
 FEHLER: Cannot continue (problem adding columns).
 }}}


 (5) GRASS 6.4.SVN (desktop shortcut without msys)


 {{{
 v.rast.stats --verbose vector=mylakes at g7 raster=elevation at PERMANENT
 colprefix=owxgui
 Adding columns ' owxgui_n INTEGER, owxgui_min DOUBLE PRECISION, owxgui_max
 DOUBLE PRECISION, owxgui_range DOUBLE PRECISION, owxgui_mean DOUBLE
 PRECISION, owxgui_stddev DOUBLE PRECISION, owxgui_variance DOUBLE
 PRECISION, owxgui_cf_var DOUBLE PRECISION, owxgui_sum DOUBLE PRECISION'
 C:/Program Files/GRASS 6.4.SVN/scripts/v.rast.stats: line
 285: v.db.addcol: command not found
 ERROR: Cannot continue (problem adding columns).
 }}}

 in case (1), (2), (3) wingrass is started by "C:\Program Files\GRASS
 6.4.SVN\msys\msys.bat" /grass/bin/grass64svn -wxpython

 in case (4) wingrass is started by "C:\Program Files\GRASS
 6.4.SVN\grass64svn.bat" -text

 in case (5) wingrass is started by "C:\Program Files\GRASS
 6.4.SVN\grass64svn.bat" -wxpython

 so it seems that the v.db.addcol-script can't be find by the v.rast.stat-
 script when wingrass is started via grass64svn.bat, but it's possible in
 wingrass started via msys-way.

 best regards
 Helmut

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/1110#comment:6>
GRASS GIS <http://grass.osgeo.org>