[GRASS-dev] [GRASS GIS] #2271: t.rast.mapcalc2 x t.rast.mapcalc

GRASS GIS trac at osgeo.org
Tue Apr 29 13:22:32 PDT 2014


#2271: t.rast.mapcalc2 x t.rast.mapcalc
-----------------------------+----------------------------------------------
 Reporter:  martinl          |       Owner:  grass-dev@…              
     Type:  task             |      Status:  new                      
 Priority:  blocker          |   Milestone:  7.0.0                    
Component:  Temporal         |     Version:  unspecified              
 Keywords:  t.rast.mapcalc2  |    Platform:  Unspecified              
      Cpu:  Unspecified      |  
-----------------------------+----------------------------------------------

Comment(by huhabla):

 t.rast.mapcalc and t.rast.mapcalc2 are implementing different of spatio-
 temporal algebra approaches and can't be merged. t.rast.mapcalc2 is using
 PLY to implement a new algebra (GSoC project). In case PLY is not
 available, t.rast.mapcalc can be used instead supporting only a very
 limited but still powerful spatio-temporal algebra.

 I strongly suggest to not include the temporal algebra classes, tests, the
 modules t.select, t.vect.mapcalc, t.rast.mapcalc2 and t.rast3d.mapcalc2
 into the grass70 beta release. The temporal algebra implementation is
 still very experimental.

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/2271#comment:1>
GRASS GIS <http://grass.osgeo.org>



More information about the grass-dev mailing list