# shape of Bullhead Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a>

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

Location: 42.35058, -85.83661 (box -85.83740, 42.35004, -85.83581, 42.35112; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 622228](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-2593aeeed789)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.836068 42.351115, -85.837402 42.350966, -85.837245 42.350037, -85.835815 42.350256, -85.836068 42.351115))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258c7cf6818c)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.35058&mlon=-85.83661#map=14/42.35058/-85.83661) (42.35058, -85.83661)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.35058,-85.83661)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Bullhead Lake](https://ontology.bommaritollc.com/id/01a0ddfe-adcc-72c7-b891-df212a4f7d23)
- Geometry of (1; `geo:hasGeometry`):
  - [Bullhead Lake](https://ontology.bommaritollc.com/id/01a0ddfe-adcc-72c7-b891-df212a4f7d23)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a)
Cite as: shape of Bullhead Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c5a9-7694-8a82-258d3160c84a
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.