# shape of Robinson Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 43.53182, -85.85514 (box -85.86144, 43.52806, -85.84884, 43.53558; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621409](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f8ad27059e)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.850596 43.52909, -85.848944 43.530883, -85.848841 43.532612, -85.849779 43.53421, -85.85198 43.53558, -85.857623 43.533887, -85.860063 43.532072, -85.860287 43.530908, -85.861443 43.530122, -85.860529 43.529207, -85.858576 43.529628, -85.856962 43.529153, -85.854835 43.529369, -85.852608 43.528057, -85.851636 43.5282, -85.850596 43.52909))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f18ad2adbd)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.53182&mlon=-85.85514#map=14/43.53182/-85.85514) (43.53182, -85.85514)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.53182,-85.85514)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Robinson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7ac-735d-80f9-61b84f660ff6)
- Geometry of (1; `geo:hasGeometry`):
  - [Robinson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7ac-735d-80f9-61b84f660ff6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d)
Cite as: shape of Robinson Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-de72-77b3-a00e-83f2877c872d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.