Personally, I don't ever render maps or the bar. Takes way to long. I
just generate the radar image and then overlay it on a pre-generated
map, and if I want the legend, I just drop it on top. I use imagemagick
to take the radar image generated and turn all black to transparent,
then layer it on top of a image with just the map. And the legend is
just another layer on that.
On 1/13/2014 11:19 AM, Bruce Haynie - NOAA Federal wrote:
Surely this has been answered before, but I can't seem to find any
answers in the archives. I am generating radar images via csh scripts
and would like to overlay an IMCBAR without any transparency such that
maps don't overwrite the IMCBAR. Please see
http://meso-file1.tosm.ttu.edu/nexrad3/lbb_n0q_12.gif for an example.
Bruce Haynie, NW5S
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