Geometry
- CURIE:
gmeow:Geometry - IRI: https://blackcatinformatics.ca/gmeow/Geometry
- Category: class
- Defined by:
gmeow:slices/places - Box roles: TBox role (What is this?)
The spatial extent of a place — a point, line, or polygon — carrying a Well-Known Text (WKT) serialization for shapes richer than a single point (the GeoSPARQL geo:Geometry superset).
Structure
Subclass of: gmeow:Entity, gufo:Object
Practical Pattern
Use gmeow:Geometry as a specialized kind of gmeow:Entity, gufo:Object. Add statement metadata or a standpoint when the assertion needs provenance, confidence, or vantage.
Common Companion Terms
External Equivalences
Equivalent or closely aligned targets: cp, geo, ladm
Linkages
Generated from the canonical mapping DSL. SSSOM files are the generated public interchange form for term equivalences.
Term Equivalences
| Source | Kind | Profile | Predicate/Relation | Target | Evidence |
|---|---|---|---|---|---|
gmeow:Geometry |
equivalence | - |
skos:relatedMatch | cp:CadastralBoundary | gmeow-places.sssom.tsv; gmeow:eqPlaces205; confidence 0.8 |
gmeow:Geometry |
equivalence | - |
skos:closeMatch | geo:Geometry | gmeow-classes.sssom.tsv; gmeow:eqClasses039; confidence 0.9 |
gmeow:Geometry |
equivalence | - |
skos:closeMatch | geo:Geometry | gmeow-places.sssom.tsv; gmeow:eqPlaces002; confidence 0.9 |
gmeow:Geometry |
equivalence | - |
skos:relatedMatch | ladm:LA_BoundaryFace | gmeow-places.sssom.tsv; gmeow:eqPlaces206; confidence 0.8 |
Usage Advice
Use when
- Use for the spatial extent of a place richer than a point — a line or polygon — serialized as WKT or GeoJSON.
Avoid when
- Avoid for a single point (use
GeoCoordinates) and avoid carrying the frame in the literal; the frame travels on theCoordinateObservation(Principle 11).
How to use
- Mint
Geometrywithgmeow:geometryTypeandgmeow:asWKT/gmeow:asGeoJSON; reach it from a place viagmeow:hasGeometryorCoordinateObservation→gmeow:geometryResult.
Examples
- ex:shape a
gmeow:Geometry;gmeow:geometryTypegmeow:geometryTypePolygon;gmeow:asWKT"POLYGON((...))".
Use For Consumers
Avoid For Consumers
Published Alignment Graph
Alignments
| Relation | Target |
|---|---|
closeMatch | geo:Geometry |
relatedMatch | cp:CadastralBoundary |
relatedMatch | ladm:LA_BoundaryFace |