# shape of North Channel

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71>

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

Location: 43.07003, -86.20259 (box -86.20955, 43.06651, -86.19563, 43.07355; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 2569082](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49bdcea47247)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-86.195637 43.066513, -86.195634 43.067615, -86.201002 43.073097, -86.202601 43.073554, -86.209551 43.072852)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b6e717db69)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.07003&mlon=-86.20259#map=14/43.07003/-86.20259) (43.07003, -86.20259)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.07003,-86.20259)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [North Channel](https://ontology.bommaritollc.com/id/01a0ddfe-de8a-731e-8450-5253359ee4fb)
- Geometry of (1; `geo:hasGeometry`):
  - [North Channel](https://ontology.bommaritollc.com/id/01a0ddfe-de8a-731e-8450-5253359ee4fb)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71)
Cite as: shape of North Channel. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-e26d-717c-94a9-49b73f8e4d71
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.