# shape of Black River

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f>

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

Location: 42.40997, -86.26772 (box -86.28467, 42.40205, -86.25077, 42.41790; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621523](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5bfda9cd971)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-86.250769 42.417901, -86.252861 42.416935, -86.254027 42.416986), (-86.264931 42.413679, -86.266318 42.413496, -86.266364 42.41169, -86.266943 42.411209, -86.271442 42.411112, -86.272932 42.410753, -86.27333 42.409875, -86.272792 42.406615, -86.273194 42.40579, -86.274361 42.405636, -86.276239 42.40464, -86.27705 42.404656, -86.280301 42.402498, -86.284668 42.402046), (-86.254027 42.416986, -86.255299 42.417176, -86.256445 42.415708, -86.260469 42.414983, -86.261144 42.413597), (-86.261144 42.413597, -86.261671 42.412722, -86.262394 42.412523, -86.263842 42.412762, -86.264931 42.413679)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b8d4745dd5)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.40997&mlon=-86.26772#map=14/42.40997/-86.26772) (42.40997, -86.26772)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.40997,-86.26772)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Black River](https://ontology.bommaritollc.com/id/01a0ddfe-ac6a-73e2-a04d-43ece2f426f8)
- Geometry of (1; `geo:hasGeometry`):
  - [Black River](https://ontology.bommaritollc.com/id/01a0ddfe-ac6a-73e2-a04d-43ece2f426f8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f)
Cite as: shape of Black River. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c501-7336-955a-f5b90f83f67f
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.