Re: XYZ data into AC3D
Great, got the points in, but unable to create surfaces as suggested.
I get message "Unable to perform this function becuase one or mare points are in the same position or plane" I tried surfaces using all three options, but the same message.
Then tried just selecting 4 vertices, same message.
There are 40804 vertices, spaced at 50 meter intervals, representing 10 km square.
Maybe too much data ? Or as it is a terrain model, a number of points are at sea level and thus 0 altitude.
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