#3122: d.legend.vect: possibility to change text of displayed labels and select
labels to show/not show
-------------------------+-------------------------------------------------
Reporter: veroandreo | Owner: grass-dev@…
Type: | Status: new
enhancement |
Priority: normal | Milestone: 7.3.0
Component: Display | Version: unspecified
Resolution: | Keywords: d.legend.vect, gsoc2016,
CPU: | cartography
Unspecified | Platform: Unspecified
-------------------------+-------------------------------------------------
Comment (by veroandreo):
Replying to [comment:8 lazaa]:
>
[all the rest deleted]
>
> It's possible using {{{input}}}/{{{output}}} parameter. After adding all
layers (boundary, rivers, bridges) you call d.legend.vect module with
parameter output
> {{{d.legend.vect -b at=10,40 output=legend_out}}}.
>
> You get file you can edit:
> {{{
> boundary|legend/area|5|139:105:20|227:227:186|3|area|8
> rivers|legend/line|5|232:146:34|200:200:200|2|line|10837
> bridges|basic/cross2|10|red|white|0|point|160
> }}}
>
> After deleting first line and saving file as e.g. ''legend_in'' you run
d.legend.vect once again with {{{input}}} parameter
> {{{d.legend.vect -b at=10,40 input=legend_in}}} and you get legend with
only two layers altough three layers are displayed in map window.
Yes, Anna said before that that was the way to do it currently and this is
probably useful for scripts, but maybe not very straightforward,
especially for new users or those only using GUI.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/3122#comment:9>
GRASS GIS <https://grass.osgeo.org>
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