[GRASS-dev] [GRASS GIS] #3016: Add option to set scalebar length

[GRASS GIS]

#3016: Add option to set scalebar length
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  Reporter:  annakrat     |      Owner:  grass-dev@…
      Type:  enhancement  |     Status:  new
  Priority:  normal       |  Milestone:  7.3.0
 Component:  Display      |    Version:  unspecified
Resolution:               |   Keywords:  d.barscale, gsoc2016, cartography
       CPU:  Unspecified  |   Platform:  All
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Changes (by lazaa):

 * Attachment "d.barscale.2.diff" added.

 Updated patch with flag -n to display small north-arrow symbol next to
 barscale.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3016>
GRASS GIS <https://grass.osgeo.org>