{ "name": "geom_from_wkt", "type": "function", "groups": ["GeometryGroup"], "description": "Returns a geometry created from a Well-Known Text (WKT) representation.", "arguments": [{ "arg": "text", "description": "Well-Known Text (WKT) representation of a geometry" }], "examples": [{ "expression": "geom_from_wkt( 'POINT(4 5)' )", "returns": "a geometry object" }], "tags": ["text", "known", "wkt", "representation", "conversion"] }