[GRASS-dev] [bug #4917] (grass) ps.map: legend of vpoints sizes

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this bug's URL: http://intevation.de/rt/webrt?serial_num=4917
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Subject: ps.map: legend of vpoints sizes

Platform: GNU/Linux/x86
grass obtained from: CVS
grass binary for platform: Compiled from Sources
GRASS Version: cvs_head_20060724

The sizecol option of the vpoints command in ps.map allows to make the point symbols' size vary with the value of an attribute column.
It would be great if there was some sort of legend command which would allow to create a legend of these circle sizes. It would mean taking the icon and scale from the vpoints command, applying the desired legend values and positioning this legend somewhere, plus the normal text options for the legend text.

Moritz

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