[GRASS-dev] [GRASS GIS] #1262: r.proj failing in GRASS 7

GRASS GIS trac at osgeo.org
Mon Jan 17 19:44:16 EST 2011


#1262: r.proj failing in GRASS 7
--------------------------+-------------------------------------------------
 Reporter:  cmbarton      |       Owner:  grass-dev@…              
     Type:  defect        |      Status:  new                      
 Priority:  major         |   Milestone:  7.0.0                    
Component:  Raster        |     Version:  unspecified              
 Keywords:  reprojection  |    Platform:  MacOSX                   
      Cpu:  OSX/Intel     |  
--------------------------+-------------------------------------------------
 I just tried to reproject a raster from a UTM location into a latlon
 location. After a silent failure in the GUI, I made a vector area in the
 UTM location that matched the raster extents and reprojected it (v.proj)
 into the latlon location. This worked. Then I set the region to match the
 vector extents and tried to reproject the raster. I set the resolution to
 match the source raster that I was trying to reproject. r.proj fails
 immediately with the following seg fault error:

 {{{
 GRASS 7.0.svn (polengrass13):~ > r.proj input=h92_N-33-131-D
 location=PolenUTM mapset=PERMANENT output=h92 resolution=0.000039682539683
 Input Projection Parameters:  +proj=tmerc +lat_0=0 +lon_0=19 +k=0.9993
 +x_0=500000 +y_0=-5300000 +no_defs +a=6378137 +rf=298.257222101
 +towgs84=0.000,0.000,0.000
 Input Unit Factor: 1
 Output Projection Parameters:  +proj=longlat +a=6378137 +rf=298.257223563
 +no_defs
 Output Unit Factor: 1
 Segmentation fault

 }}}

 I have not yet tried this in other dev versions, but I guess I'd better do
 so.

 Michael

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/1262>
GRASS GIS <http://grass.osgeo.org>



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