ST_XST_YST_CIRCLEST_DISTANCE_SPHEREST_ANGLEST_AZIMUTHST_ANGLE_SPHEREST_AREAST_POINTST_POLYGON,ST_POLYGONFROMTEXTST_ASTEXT,ST_ASWKTST_CONTAINSST_GEOMETRYFROMTEXT,ST_GEOMFROMTEXTST_LINEFROMTEXT,ST_LINESTRINGFROMTEXTST_ASBINARYST_GEOMETRYFROMWKB,ST_GEOMFROMWKB