[GRASS-dev] [GRASS GIS] #2735: t.rast.mapcalc input problem

[GRASS GIS]

#2735: t.rast.mapcalc input problem
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 Reporter:  leohardtke  |      Owner:  grass-dev@…
     Type:  defect      |     Status:  new
 Priority:  normal      |  Milestone:  7.1.0
Component:  Default     |    Version:  svn-trunk
 Keywords:              |        CPU:  Unspecified
 Platform:  Linux       |
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 I'm facing a problem with an expression in the t.rast.mapcalc module which
 I think is a Bug...

 t.rast.mapcalc inputs=QA_mask,ndvi,ndvi_smooth_spacetime
 expression="if(QA_mask==0,ndvi,ndvi_smooth_spacetime)" output=ndvi_fixed
 basename=ndvi_fixed
 It throws the following error:
 Starting temporal sampling...
 Starting mapcalc computation...
 Invalid map
 <MOD13Q1.A2009017.h12v12.005.2009035110230_01_4326_smooth_spacetime_0>
 Parse error
 ERROR: parse error
 ERROR: Error while mapcalc computation

 The QA_mask maps are:
 QA_mask_01|PERMANENT|2009-01-01 00:00:00|2009-01-17 00:00:00
 QA_mask_02|PERMANENT|2009-01-17 00:00:00|2009-02-02 00:00:00
 ......

 The ndvi_smooth_spacetime maps are:
 ndvi_smooth_spacetime_0|PERMANENT|2009-01-17 00:00:00|2009-02-02 00:00:00
 ndvi_smooth_spacetime_1|PERMANENT|2009-02-02 00:00:00|2009-02-18 00:00:00
 ...........

 The ndvi maps are
 MOD13Q1.A2009001.h12v12.005.2009019145228_01_4326|PERMANENT|2009-01-01
 00:00:00|2009-01-17 00:00:00
 MOD13Q1.A2009017.h12v12.005.2009035110230_01_4326|PERMANENT|2009-01-17
 00:00:00|2009-02-02 00:00:00
 M

 As you see, there is no such a map like..
 MOD13Q1.A2009017.h12v12.005.2009035110230_01_4326_smooth_spacetime_0

 I guess the module is mixing ndvi (a temporal dataset) with
 _smooth_spacetime... the second part of the name....

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2735>
GRASS GIS <https://grass.osgeo.org>