[GRASS-dev] Rendering from command line does not respect size

[Vaclav Petras]

Hi,

I was trying to render some maps automatically but I'm having problems with
setting the size of the image. I set size like this:

export GRASS_RENDER_HEIGHT=1350
export GRASS_RENDER_WIDTH=1500

But with cairo I get still the default size:

d.mon cairo
d.rast aspect
# map.png size is now 640x480
d.mon stop=cairo
rm map.png

With png I get an error:

d.mon png
d.rast aspect
ERROR: PNG: input file has incorrect dimensions: expected: 640x480 got:
       1500x1350
# map.png is now empty but it has the correct size
d.mon stop=png
rm map.png

With wx0 I get the error but also an image in GUI. The main GUI works
without any errors. I observe same behavior in 70 branch and when using
height and width parameters of d.mon. I exited the session and started
again.

Any idea what's happening or what should I try?

Thanks,
Vaclav
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