# shape of Black Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511>

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

Location: 43.33552, -85.33895 (box -85.34046, 43.33353, -85.33745, 43.33750; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621509](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e3102007b5f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.339006 43.337365, -85.340455 43.334808, -85.339957 43.333703, -85.339204 43.333532, -85.337731 43.334798, -85.337448 43.337102, -85.338095 43.337503, -85.339006 43.337365))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2ae33feb27)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.33552&mlon=-85.33895#map=14/43.33552/-85.33895) (43.33552, -85.33895)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.33552,-85.33895)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Black Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac60-73e2-bb6b-ed9edd1373fd)
- Geometry of (1; `geo:hasGeometry`):
  - [Black Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac60-73e2-bb6b-ed9edd1373fd)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511)
Cite as: shape of Black Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c4fd-7787-bc13-4e2b5c779511
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.