#2409: last call for options keys consolidation
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Reporter: martinl | Owner: grass-dev@…
Type: task | Status: new
Priority: blocker | Milestone: 7.0.0
Component: Default | Version: unspecified
Keywords: standardized options | Platform: Unspecified
Cpu: Unspecified |
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Comment(by glynn):
Replying to [comment:195 wenzeslaus]:
> I have very limited QGIS Processing knowledge but I guess QGIS
Processing still needs `r.mapcalculator` because there is not way how QGIS
Processing can know which maps to import and which maps to export. From my
understanding, the only way to know would be if standard `r.mapcalc` would
offer a flag (e.g. `-l`) which lists the inputs and output(s?):
Such an option would be fairly simple to add. Most of the relevant logic
is already present in execute() in r.mapcalc/evaluate.c.
The initialize() function populates the list of input maps (in
r.mapcalc/map.c or map3.c), which can be used to generate the list of
inputs. Each top-level assignment expression defines an output.
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Ticket URL: <http://trac.osgeo.org/grass/ticket/2409#comment:199>
GRASS GIS <http://grass.osgeo.org>
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