datum_geo_round geo_round point_round round_circularstring round_compoundcurve round_curvepolygon round_geometrycollection round_linestring round_lwcircstring round_lwcompound round_lwcurvepoly round_lwline round_lwmcurve round_lwmline round_lwmpoint round_lwmpoly round_lwpoly round_lwtriangle round_multicurve round_multilinestring round_multipoint round_multipolygon round_point_n round_polygon round_triangle

round_lwmcurve() static void round_lwmcurve ( LWMCURVE *  mcurve, int  maxdd, bool  hasz, bool  hasm  ) static Set the precision of the coordinates of a compound curve to a number of decimal places. Note A MultiCurve is a collection of curves which can include LineStrings, CircularStrings or CompoundCurves. https://postgis.net/docs/using_postgis_dbmanagement.html#MultiCurve