# shape of Smith Slough

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7>

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

Location: 46.02508, -86.30747 (box -86.30897, 46.02215, -86.30598, 46.02801; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621657](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c69c56ed8cba)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.308967 46.027356, -86.308391 46.022889, -86.306374 46.022151, -86.305976 46.022526, -86.307727 46.024845, -86.308081 46.028008, -86.308967 46.027356))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c695745e26eb)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.02508&mlon=-86.30747#map=14/46.02508/-86.30747) (46.02508, -86.30747)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.02508,-86.30747)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Smith Slough](https://ontology.bommaritollc.com/id/01a0ddfe-d86c-72d4-a043-8883d9b667b4)
- Geometry of (1; `geo:hasGeometry`):
  - [Smith Slough](https://ontology.bommaritollc.com/id/01a0ddfe-d86c-72d4-a043-8883d9b667b4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7)
Cite as: shape of Smith Slough. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-debf-7204-b685-c696bc5643d7
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.