[GRASS-dev] [GRASS GIS] #3600: m.nviz.image doesn't produce any output

[GRASS GIS]

#3600: m.nviz.image doesn't produce any output
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  Reporter:  guano        |      Owner:  grass-dev@…
      Type:  defect       |     Status:  new
  Priority:  normal       |  Milestone:
 Component:  Default      |    Version:  7.0.4
Resolution:               |   Keywords:
       CPU:  Unspecified  |   Platform:  MacOSX
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Comment (by hcho):

 {{{
 # assign the projection defined in the sample TIF
 g.proj -c epsg=32723

 # import the sample TIF
 r.in.gdal input=sample_dem.tif output=garopaba_SOLO_bicubic

 # change the region
 g.region rast=garopaba_SOLO_bicubic

 # try your command above
 m.nviz.image elevation_map=garopaba_SOLO_bicubic -a mode=fine
 resolution_fine=1 color_map=garopaba_SOLO_bicubic position=0.50,0.50
 height=1719 perspective=28 twist=-95 zexag=1.000000 focus=434,503,30
 light_position=0.68,-0.68,0.80 light_brightness=80 light_ambient=20
 light_color=255:255:255 output=nviz_output format=ppm size=500,500
 }}}

 produces the attached image (png screenshot because of the size of the
 original ppm).

 Have you tried the latest version of GRASS?

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3600#comment:3>
GRASS GIS <https://grass.osgeo.org>