On 26/03/08 16:17, Martin Landa wrote:
Hi,
2008/3/26, christian Brandt <[EMAIL PROTECTED]>:
is it possible within GRASS to modify feature's values (of the feature
attribute table) interactively (e.g. like in ArcGIS, where I can select an
object within the view which then can be modified/removed...)?
you mean to modify attribute data of vector objects? If so, yes, you
can use v.digit or digitizer in wxPython GUI (experimental).
IMHO there should be a solution outside of the digitizer (i.e. without
risking any alteration of the actual map), something along the lines of
"d.what.vect -e".
Christian, if this is what you need, you will have to use it with the
"old-style" x-monitors from the command line, i.e.:
d.mon x0
d.vect YourMap
d.what.vect -e YourMap
This is typically one element which would be GUI-only as I don't think
it would make much sense to program an interactive command line version...
So maybe something to think about for wxgrass.
Moritz
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