Hello,
I have an aerial photo referenced with WTM83, NAD83. It is loaded into
GRASS and I can successfully overlay a grid such as this:
d.grid size=50 origin=0,0 color=0:255:255 bordercolor=0:0:0
However, this displays the coordinates with the above reference (meter
based). I would like to display latitude and longitude in degrees.
Do I need to modify the image file to do this?
Are there options in GRASS to display lat long without changing the
image file?
Because d.grid -g option wants a lat long database and I can't seem to
generate the -w option from gis.m, I am not sure where to go with this.
Thanks,
John
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