[GRASS-dev] [GRASS GIS] #974: [Patch] add option to d.vect to make symbol size proportionate to square root of size_column

[GRASS GIS]

#974: [Patch] add option to d.vect to make symbol size proportionate to square
root of size_column
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 Reporter:  mlennert     |       Owner:  grass-dev at lists.osgeo.org
     Type:  enhancement  |      Status:  new                      
 Priority:  normal       |   Milestone:  7.0.0                    
Component:  Display      |     Version:  unspecified              
 Keywords:               |    Platform:  Unspecified              
      Cpu:  Unspecified  |  
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 The attached patch adds a flag to d.vect to use the square root of the
 size_column values. This allows to make the surface of circles instead of
 their heights proportionate to the size value.

 I did not want to commit immediately as I saw that Hamish was working on
 d.vect. BTW thanks for allowing to scale the size_column value.

 Moritz

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Ticket URL: <http://trac.osgeo.org/grass/ticket/974>
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