Geometry Node Catalog
Geometry category
Generated from 39 catalog nodes in Web/Geo/Geometry.
Nodes in this category
Showing 39 of 39 generated node docs.
Extract Legacy Location Point
Web/Geo/GeometryExtracts a Point from a search result or waypoint coordinate. Returns the original rich location wrapper unchanged.
Extract Legacy Route Geometry
Web/Geo/GeometryExtracts a LineString from RouteResult.geometry.points or RouteGeometry.points. Returns the original wrapper unchanged.
Geometry Area (Square Degrees)
Web/Geo/GeometryComputes Polygon or MultiPolygon area in square coordinate degrees, subtracting holes. This is a planar measurement.
Geometry Area (Square Meters)
Web/Geo/GeometryComputes WGS 84 ellipsoidal Polygon or MultiPolygon area in square meters, subtracting holes. Each polygon must describe a region smaller than half the Earth.
Geometry Bounds
Web/Geo/GeometryReturns minimum and maximum longitude and latitude using a planar coordinate envelope. Empty geometries have no bounds.
Geometry Centroid (Planar)
Web/Geo/GeometryComputes the centroid in the longitude/latitude coordinate plane. Empty geometries have no centroid.
Geometry Contains (Planar)
Web/Geo/GeometryTests whether geometry A contains B in the longitude/latitude coordinate plane. A point on a polygon boundary is not contained.
Geometry Convex Hull (Planar)
Web/Geo/GeometryComputes a polygon hull in the longitude/latitude coordinate plane. Fails when the input cannot form a valid polygon with at least three non-collinear positions.
Geometry Distance (Degrees)
Web/Geo/GeometryComputes the shortest planar distance in coordinate degrees. This longitude/latitude plane does not wrap at the antimeridian. Empty inputs are rejected.
Geometry Intersection (Planar)
Web/Geo/GeometryIntersects Polygon or MultiPolygon inputs in the longitude/latitude coordinate plane. Returns a MultiPolygon, which can be empty.
Geometry Intersects (Planar)
Web/Geo/GeometryTests whether geometries share any point in the longitude/latitude coordinate plane, including boundary touches.
Geometry Length (Degrees)
Web/Geo/GeometrySums line lengths and polygon ring perimeters in planar coordinate degrees. Points contribute zero.
Geometry Length (Meters)
Web/Geo/GeometrySums WGS 84 ellipsoidal geodesic segment lengths in meters, including polygon exterior and interior ring perimeters. Points contribute zero.
Geometry Position Count
Web/Geo/GeometryCounts coordinate positions, including closing polygon positions and recursive collection members.
Geometry Type
Web/Geo/GeometryReturns the GeoJSON geometry type name.
Geometry Within (Planar)
Web/Geo/GeometryTests whether geometry B contains A in the longitude/latitude coordinate plane.
Geometry to GeoJSON
Web/Geo/GeometryWrites a validated geometry as GeoJSON text, retaining bbox and foreign members and normalizing ring winding.
Geometry to WKB
Web/Geo/GeometryWrites two-dimensional WKB bytes. WKB omits GeoJSON bbox and foreign members; keep application properties in a surrounding Struct.
Geometry to WKT
Web/Geo/GeometryWrites two-dimensional WKT. WKT omits GeoJSON bbox and foreign members; keep application properties in a surrounding Struct.
Legacy Boundary to Polygon
Web/Geo/GeometryConverts the coordinate vector emitted by H3 Cell Boundary into a Polygon. Closes the ring and validates topology.
Legacy Coordinate to Point
Web/Geo/GeometryConverts the existing GeoCoordinate latitude/longitude object to a Geometry Point without swapping the axes.
Legacy H3 Polygons to MultiPolygon
Web/Geo/GeometryConverts the existing H3 polygon vector, preserving exterior and interior rings and closing each ring.
Make Point
Web/Geo/GeometryCreates a WGS 84 Point from longitude and latitude. Both coordinates must be finite and within geographic bounds.
Parse GeoJSON Geometry
Web/Geo/GeometryParses a GeoJSON geometry object, validates its two-dimensional WGS 84 coordinates and normalizes ring winding. Retains bbox and foreign members. Feature wrappers require extraction.
Parse WGS 84 WKB
Web/Geo/GeometryParses two-dimensional WKB bytes. Calling this node asserts WGS 84 longitude/latitude. Unsupported dimensions, SRIDs and out-of-range coordinates are rejected.
Parse WGS 84 WKT
Web/Geo/GeometryParses two-dimensional WKT. Calling this node asserts coordinates are WGS 84 longitude/latitude; it does not transform a projected CRS. Empty scalar geometries are rejected.
Point Distance (Meters)
Web/Geo/GeometryComputes the WGS 84 ellipsoidal geodesic distance between two Points in meters, including antimeridian crossings.
Point Latitude
Web/Geo/GeometryReturns the Point y coordinate, latitude in degrees.
Point Longitude
Web/Geo/GeometryReturns the Point x coordinate, longitude in degrees.
Point to Legacy Coordinate
Web/Geo/GeometryConverts a Geometry Point into the existing GeoCoordinate shape used by H3, routing, search and map nodes.
Simplify Geometry (Planar)
Web/Geo/GeometrySimplifies lines and polygon rings with a nonnegative tolerance in coordinate degrees. Validates the result and rejects a topology-breaking result.
Update Legacy Route Geometry
Web/Geo/GeometryUpdates only the points of an existing RouteResult or RouteGeometry with a LineString, retaining route metadata and other fields.
Validate GeometryCollection
Web/Geo/GeometryValidates a geometry as GeometryCollection and returns it with an explicit subtype. Incompatible values fail the node.
Validate LineString
Web/Geo/GeometryValidates a geometry as LineString and returns it with an explicit subtype. Incompatible values fail the node.
Validate MultiLineString
Web/Geo/GeometryValidates a geometry as MultiLineString and returns it with an explicit subtype. Incompatible values fail the node.
Validate MultiPoint
Web/Geo/GeometryValidates a geometry as MultiPoint and returns it with an explicit subtype. Incompatible values fail the node.
Validate MultiPolygon
Web/Geo/GeometryValidates a geometry as MultiPolygon and returns it with an explicit subtype. Incompatible values fail the node.
Validate Point
Web/Geo/GeometryValidates a geometry as Point and returns it with an explicit subtype. Incompatible values fail the node.
Validate Polygon
Web/Geo/GeometryValidates a geometry as Polygon and returns it with an explicit subtype. Incompatible values fail the node.