# shape of Sommers Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89>

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

Location: 45.65750, -84.74369 (box -84.74483, 45.65682, -84.74255, 45.65818; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 638245](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c6407835538)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.742552 45.657639, -84.743151 45.658175, -84.744708 45.658181, -84.744834 45.657602, -84.74341 45.656818, -84.742628 45.656906, -84.742552 45.657639))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5d08ba72c7)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.65750&mlon=-84.74369#map=14/45.65750/-84.74369) (45.65750, -84.74369)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.65750,-84.74369)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Sommers Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c984-72be-b7f9-cf60540b0148)
- Geometry of (1; `geo:hasGeometry`):
  - [Sommers Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c984-72be-b7f9-cf60540b0148)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89)
Cite as: shape of Sommers Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d5d3-7231-850b-3c5ec72a5a89
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.