Opened 11 years ago
Closed 10 years ago
#1687 closed enhancement (fixed)
Add an ST_Simplify(TopoGeometry) override
|Reported by:||strk||Owned by:||strk|
Such function would take advantage of the topological definition of the geometry and while still returning a simple geometry it would still perform the simplification retaining primitive nodes.
Change History (4)
comment:1 by , 10 years ago
comment:2 by , 10 years ago
|Keywords:||history 2.1.0 added|
|Status:||new → closed|
r11159 documents it (the way robe wanted it)
comment:3 by , 10 years ago
|Status:||closed → reopened|
hmm — shouldn't the short description be:
Returns a "simplified" geometry version of the given TopoGeometry using the Douglas-Peucker algorithm.
comment:4 by , 10 years ago
|Status:||reopened → closed|
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r11158 implements this. Lacks documentation, but I'm not sure how to best encode that. I'd rather re-use the existing "ST_Simplify" section, but @robe mentioned that's a no-no due to automatic tests generated in there and possibly breaking when you don't have topology installed. Needs another ticket ?