# shape of Kempaien Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5>

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

Location: 45.96443, -83.79892 (box -83.79999, 45.96370, -83.79786, 45.96517; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629568](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c96cc9306137)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.79982 45.964905, -83.799162 45.964039, -83.799985 45.963699, -83.798479 45.963739, -83.797861 45.964343, -83.797859 45.965119, -83.79956 45.965167, -83.79982 45.964905))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c965fa7cace7)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.96443&mlon=-83.79892#map=14/45.96443/-83.79892) (45.96443, -83.79892)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.96443,-83.79892)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Kempaien Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ba9d-72da-8cc8-5fe26030bad8)
- Geometry of (1; `geo:hasGeometry`):
  - [Kempaien Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ba9d-72da-8cc8-5fe26030bad8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5)
Cite as: shape of Kempaien Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cd39-7100-aa00-c9664c551fa5
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.