# shape of Smith Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76>

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

Location: 42.91334, -83.62049 (box -83.62350, 42.91152, -83.61749, 42.91515; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 638160](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a82bbb264a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.619077 42.911868, -83.61827 42.911694, -83.617527 42.91238, -83.617488 42.915155, -83.61796 42.913646, -83.619765 42.914153, -83.620115 42.913828, -83.620507 42.913983, -83.622653 42.911924, -83.623496 42.912239, -83.622444 42.911524, -83.62176 42.912424, -83.620333 42.912376, -83.619077 42.911868))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a192900cd4)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.91334&mlon=-83.62049#map=14/42.91334/-83.62049) (42.91334, -83.62049)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.91334,-83.62049)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Smith Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c962-702a-971c-a1c04578c32c)
- Geometry of (1; `geo:hasGeometry`):
  - [Smith Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c962-702a-971c-a1c04578c32c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76)
Cite as: shape of Smith Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d5c0-7024-b4b5-20a26855ed76
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.