Moonlight wrote:
@Paul King
In that case, there is a little cheat I used to do,
Take 2 points with a distance difference of 0.1 mm from one another, but one with the lower altitude, and the other higher altitude . . . it may be not 100% accurate, but it works nicely
Hi Moonlight
Yes this is one of the workarounds, but it involves doing this on either side of the breakline for hundreds of polygon edges that pass across the break line - and for each instance you need to know the ground level above and below (this is far from easy on an undulating sloping stepped site, when nearest hard data points might be a meter away above and below breakline location you are trying to manually recreate.
You end up having to eyeball it, and so loose any claim to accuracy, as well as wasting many hours in the process.
That a workaround is needed at all is the unacceptable aspect for a 21st Century terrain modelling tool.
PAUL KING | https://www.prime.net.nz
ArchiCAD 8-27 | Twinmotion 2023
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