#1049: optional histogram sidebar for legends
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Reporter: hamish | Owner: grass-dev@…
Type: enhancement | Status: new
Priority: minor | Milestone: 7.0.0
Component: Display | Version: svn-trunk
Keywords: d.legend, ps.map | Platform: All
Cpu: All |
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Comment(by hamish):
it shouldn't be too hard:
look at how many pixels tall the FP legend is drawn on the display, then
get freq. data from 'r.stats nsteps=', so one value per screen line, scale
max width to equal the width of the legend box, then draw a series of
color= horizontal lines on the display connected to the left size of the
legend (other side from the text). -f is already used so I guess -d for
'distribution'.
Is there any demand for cumulative? or is histogram enough?
Hamish
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Ticket URL: <http://trac.osgeo.org/grass/ticket/1049#comment:1>
GRASS GIS <http://grass.osgeo.org>
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