[GRASS-dev] [GRASS GIS] #1747: v.rast.stats on dbf shapefile not enough precision even with DOUBLE PRECISION

[GRASS GIS]

#1747: v.rast.stats on dbf shapefile not enough precision even with DOUBLE
PRECISION
--------------------------+-------------------------------------------------
 Reporter:  vesnikos      |       Owner:  grass-dev@…              
     Type:  defect        |      Status:  new                      
 Priority:  normal        |   Milestone:  6.4.3                    
Component:  Vector        |     Version:  6.4.2                    
 Keywords:  v.rast.stats  |    Platform:  Linux                    
      Cpu:  x86-32        |  
--------------------------+-------------------------------------------------

Comment(by ElcoL):

 Replying to [comment:12 hamish]:
 > can you also provide the r.slope.aspect command? (r.info -h).
 >
 > and can you reproduce it with one of the sample datasets? (spearfish or
 NC, so I can try to reproduce it here too)
 >
 >
 > thanks,
 > Hamish
 >
 > ps- no need to explicitly state @PERMANENT, it's automatically in the
 map search path.

 I reproduced the error with the NC dataset:

 v.rast.stats vector=soils_wake at PERMANENT raster=slope at PERMANENT
 colprefix=slope

 the result is an attribute table with a lot of empty rows and the rows
 that do show slope stats all have 2 decimals only

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/1747#comment:13>
GRASS GIS <http://grass.osgeo.org>