# shape of Bernhart Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c>

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

Location: 41.97256, -86.23422 (box -86.23700, 41.97018, -86.23144, 41.97495; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621164](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f8298ae0f49)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.232253 41.973933, -86.232917 41.974161, -86.235861 41.972673, -86.235561 41.971862, -86.237003 41.970675, -86.236673 41.970284, -86.234374 41.970179, -86.23517 41.971096, -86.234299 41.971621, -86.232481 41.971306, -86.231534 41.971576, -86.231444 41.972283, -86.23227 41.972974, -86.231669 41.973905, -86.232555 41.97495, -86.233437 41.974873, -86.23354 41.97457, -86.232569 41.974609, -86.232253 41.973933))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7beecb6c44)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.97256&mlon=-86.23422#map=14/41.97256/-86.23422) (41.97256, -86.23422)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.97256,-86.23422)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Bernhart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ab86-723e-bf1a-dca96d79a175)
- Geometry of (1; `geo:hasGeometry`):
  - [Bernhart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ab86-723e-bf1a-dca96d79a175)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c)
Cite as: shape of Bernhart Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c4ad-710e-8f99-8f7cf3ef107c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.