# shape of Narbon Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8>

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

Location: 46.04060, -86.73892 (box -86.74001, 46.04003, -86.73782, 46.04117; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1620985](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aab52f3f9cb7)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.737817 46.040518, -86.737867 46.040842, -86.739404 46.04117, -86.740014 46.040649, -86.738608 46.040034, -86.737817 46.040518))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaae80c3eb06)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.04060&mlon=-86.73892#map=14/46.04060/-86.73892) (46.04060, -86.73892)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.04060,-86.73892)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Narbon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d69b-7576-a74f-f95e75437316)
- Geometry of (1; `geo:hasGeometry`):
  - [Narbon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d69b-7576-a74f-f95e75437316)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8)
Cite as: shape of Narbon Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-dd9f-70ca-a9e8-aaaf0cab1bd8
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.