Function st_envelope

nodedb-spatial/src/operations.rs:55–58

ST_Envelope(geom) → Polygon — bounding box as a polygon.

(geom: &Geometry)

/// ST_Envelope(geom) → Polygon — bounding box as a polygon.
pub fn st_envelope(geom: &Geometry) -> Geometry {
    let bb = geometry_bbox(geom);
    bbox_to_polygon(&bb)
}

/// ST_Union(a, b) → Geometry — merge two geometries.
///