id summary reporter owner description type status priority milestone component version resolution keywords cc 2430 ST_ForceCurve to upcast geometries to curved class strk pramsey "some geometries can be upcast to a curve, ST_ForceCurve should do that: * line -> compoundcurve * multiline -> multicurve * polygon -> curvepolygon * multipolygon -> multisurface" enhancement closed medium PostGIS 2.2.0 postgis master fixed curves,history