# shape of Hart Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0>

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

Location: 42.73922, -85.05303 (box -85.05463, 42.73779, -85.05145, 42.74064; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627873](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40da1e46eb80)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.053315 42.737795, -85.051573 42.739351, -85.051445 42.740362, -85.053004 42.739367, -85.053331 42.739445, -85.052829 42.740642, -85.054579 42.739889, -85.054625 42.738031, -85.053315 42.737795))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d36ab425ef)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.73922&mlon=-85.05303#map=14/42.73922/-85.05303) (42.73922, -85.05303)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.73922,-85.05303)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Hart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b782-71f9-ae88-6de5b0235d0d)
- Geometry of (1; `geo:hasGeometry`):
  - [Hart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b782-71f9-ae88-6de5b0235d0d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0)
Cite as: shape of Hart Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cb48-77aa-817a-40d4732ea3a0
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.