Change Log

As always with changes and fixes, if you have made a donation you are eligible for a free upgrade. 2019-11-27: PostGIS Functions ST_CircularStringN — Extracts nominated 3-point circular string from a CIRCULARSTRING with more than 3 points. ST_CurveN — Returns requested Curve within COMPOUNDCURVE ST_HasM — Determines if supplied geometry has M ordinates. ST_HasZ —Read More