[GRASS-windows] Problems with Mapcanvas - Resolved in wingrass63RC2

[Doug_Newcomb at fws.gov]

I was able to sucessfully create a new mapset using EPSG codes in
winGRASS63RC2 and enter the mapset without the previous MapCanvas Error.

Doug

Doug Newcomb
USFWS
Raleigh, NC
919-856-4520 ext. 14 doug_newcomb at fws.gov
---------------------------------------------------------------------------------------------------------

The opinions I express are my own and are not representative of the
official policy of the U.S.Fish and Wildlife Service or Dept. of Interior.
Life is too short for undocumented, proprietary data formats.


                                                                           
             Glynn Clements                                                
             <glynn at gclements.                                             
             plus.com>                                                  To 
             Sent by:                  Doug_Newcomb at fws.gov                
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                                                                   Subject 
                                       Re: [GRASS-windows] Problems with   
             11/19/2007 03:37          Mapcanvas                           
             PM                                                            
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           





Doug_Newcomb at fws.gov wrote:

> > > I'm having trouble viewing any datasets on the map canvas.  When I
"Enter
> > > GRASS"  I get the following message popping up :
> > >
> > > can't read "end": no such variable
> > > can't read "end": no such variable
> > >     while executing
> > > "string trim $parts(projection) $end"
> > >     (procedure "MapCanvas::runprograms" line 47)
> >
> > The code (mapcanvas.tcl:593) is:
> >
> >                          # Finally put this into wind file format to
use with GRASS_REGION
> >                          regexp -nocase {^.* (\(.*\))}
$parts(projection) trash end
> >                          set parts(projection) [string trim
$parts(projection) $end]
> >
> > It should be checking the return value from regexp before trying to
> > use the match variables.
>
>       The regions that I entered were created using the startup tool with
> the EPSG code and Georefernced file options.  Based on your feedback
below,
> I created a new mapset using qgis 0.9.  I was then able to open the new
> mapset  in GRASS without the error message.
>
>        Could there be a problem with the way that the startup menu
creates
> new regions/mapsets from EPSG codes and Georeferenced files?

Possibly. It would be useful to see the output from "g.region -up"
for a non-working location.

--
Glynn Clements <glynn at gclements.plus.com>
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