# shape of John Brown Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545>

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

Location: 44.08011, -85.25956 (box -85.26036, 44.07835, -85.25876, 44.08188; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 622087](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb9fc2ae72c)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.258759 44.078463, -85.259915 44.079198, -85.259287 44.081372, -85.259536 44.081847, -85.260188 44.081879, -85.260347 44.080819, -85.259578 44.081016, -85.26036 44.079128, -85.259187 44.078347, -85.258759 44.078463))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb2bf4f5243)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.08011&mlon=-85.25956#map=14/44.08011/-85.25956) (44.08011, -85.25956)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.08011,-85.25956)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [John Brown Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ad8f-726c-89bf-e985e98be353)
- Geometry of (1; `geo:hasGeometry`):
  - [John Brown Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ad8f-726c-89bf-e985e98be353)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545)
Cite as: shape of John Brown Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c583-7157-b946-fcb38d89a545
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.