{ "name": "oriented_bbox", "type": "function", "groups": ["GeometryGroup"], "description": "Returns a geometry which represents the minimal oriented bounding box of an input geometry.", "arguments": [{ "arg": "geometry", "description": "a geometry" }], "examples": [{ "expression": "geom_to_wkt( oriented_bbox( geom_from_wkt( 'MULTIPOINT(1 2, 3 4, 3 2)' ) ) )", "returns": "'Polygon ((3 2, 3 4, 1 4, 1 2, 3 2))'" }], "tags": ["oriented", "box", "minimal", "represents", "bounding"] }