Difference Contours
DustyRobinson
Global Mapper UserTrusted User
I used the Analysis-Compare Terrain Layers tool to create a grid of the differences between two surfaces. I am trying to display the contours in a way that highlights the differences but 'whites-out' the smaller differences. I cannot get the colors from 0 to -1 ft to display correctly. (see attached image)
They fade from white to a light blue, but that's not what is displaying.
Anyway I can fix this?
They fade from white to a light blue, but that's not what is displaying.
Anyway I can fix this?
Comments
-
Check the Vertical Options tab of the Configuration dialog. You likely have water display enabled at a height of 0 and that is coloring everything below 0.
Thanks,
Mike
Global Mapper Guru
gmsupport@bluemarblegeo.com
Global Mapper -
That was it.
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