PostGIS

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Revision as of 10:05, 22 January 2016 by Dncgst (Talk | contribs) (Install & Configure)

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PostGIS



References

Install & Configure

Alter table

Explicitly force the geometries into XYZ mode.

# ALTER TABLE geo ALTER COLUMN multigeom TYPE geometry(MultiPointZ) USING ST_Force3D(geom);

Insert geometries

Update geometries

3D functions