[postgis-users] TIN from point coverage
olivier.courtin at oslandia.com
Thu Mar 24 14:24:50 PDT 2011
On Mar 24, 2011, at 9:33 PM, Pierre Racine wrote:
> Is there a way now to produce a TIN (or Polyhedral surface I guess)
> from a table of point geometry?
Nope, as the (initial) use case for TIN is not coverage, but rather
(so small precomputed volumes)
If we want such a thing we have to be able to triangulate the point
and to split the resulted TIN in several small subpart.
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