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Using a TTM as a takeoff Surface

Question asked by Sam Williams on Jan 17, 2020
Latest reply on Jan 21, 2020 by Sam Williams

Hello

 

I sometimes get original ground surfaces supplied as TTMs or XMLs, often they are just the triangles and none of the original observations or breaklines.

 

I would like to be able to use these surfaces in the takeoff routine.

 

Despite changing the surface classification to "Original" TBC will not recognise it as a takeoff surface (the help seems to suggest it should). Any ideas how to "explode" the surface or similar to generate points are the triangle corners that can be used to rebuild the OGL surface ahead of takeoff?

 

Cheers

 

Sam

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