geo_as_ewkb geo_as_ewkt geo_as_geojson geo_as_hexewkb geo_as_text geo_from_ewkb geo_from_geojson geo_from_text geo_out geog_from_binary geog_from_hexewkb geog_in geom_from_hexewkb geom_in

geo_as_text() char * geo_as_text ( const GSERIALIZED *  gs, int  precision  ) inline Return the Well-Known Text (WKT) representation of a geometry/geography. Parameters [in] gs Geometry/geography [in] precision Maximum number of decimal digits Note PostGIS function: LWGEOM_asText(PG_FUNCTION_ARGS)