Great.
I would suggest adding of couour tag for every possible elements. Of Course we have it more detailed for the buildings, bot there are another elements like e.g. street lamps etc…
Approximation of circle by use of closed semi-circular polygon from the ground floor shape
Use as “height” for this element calculated radius.
Resulution of segments in ground floor by use of closes multipolxgon shape which is drawn.
In z-direction resolution depend of calculated radius. In this case i would say app. 6x dividing…
Thank you for the help proposal but we’re already updating potsgis to get the StraightSkeleton computation done on server side, then i will be in charge of the roof refactoring on client side.
I hope we won’t spent too much time on this improvement
Well,
this is the 3D community discussion portal.
And, this is doocracy. The people do, what works. And this idea is obviously and comes by the way not from me.
The users from the polish community and some italian friends suggests me such solution.
I currently try to figure out to create proper ‘gabled’ roof types from the outline skeleton. It seems to be reasonable to extend only those ridges nodes to the outline which have two incoming edges that directly connect to the outline and where the edge pair must roughly have an angle of 90 degrees and point away from the ridge.
Well,
it´s impossible or probably impossible with the recent definition. I´m working on the new definition for such purposes.
The answer is - please wait some weeks.
Es tut mir Leid, dass ich Dir keine bessere Antwort momentan geben kann. Da tut sich aber was.