[GRASS-dev] [GRASS GIS] #3847: Bivariate scatterplot mapset handling and color preferences

[GRASS GIS]

#3847: Bivariate scatterplot mapset handling and color preferences
-------------------------+---------------------------------
 Reporter:  baharmon     |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  normal       |  Milestone:
Component:  wxGUI        |    Version:  svn-releasebranch76
 Keywords:  scatterplot  |        CPU:  x86-64
 Platform:  Linux        |
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 The wxGUI bivariate scatterplot tool works with maps with the same name,
 but in different mapsets. However, it does not when generating / exporting
 regression statistics. It will only generate statistics for the map in the
 mapset that comes first alphabetically, despite displaying a scatterplot
 for a different set of maps.

 Mapset handling is also an issue for the r.scatterplot add-on. Here it is
 more serious. Maps of the same name, but in different mapsets only create
 scatterplots for the first mapset alphabetically.


 {{{
 r.scatterplot input=map at a,map at b,map at c output=scatterplot
 }}}


 Also, most preferences for the bivariate scatterplot tool save
 successfully, but the color for points does not. It always returns to the
 default blue.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3847>
GRASS GIS <https://grass.osgeo.org>