[postgis-devel] PostGIS 1.1.7
mateusz at loskot.net
Mon Dec 4 14:48:26 PST 2006
Thomas Marti (HSR) wrote:
> * Is there a description how (E)WKB looks for curved types?
This is an interesting subject.
OGC does not define curve types, so WKB / WKT is not specified
in the OGC SFS for SQL.
Certainly, EWKB - internal binary format use by Postgis - can define
curves encoding, but I wonder what OGC's AsBinary and AsText functions
will return when applied to curve geometries.
How does it work?
More information about the postgis-devel