# shape of Blackberry Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf>

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

Location: 43.53665, -85.90943 (box -85.91183, 43.53526, -85.90702, 43.53803; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621536](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d79a9dcee9a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.911835 43.536026, -85.911475 43.53553, -85.907756 43.535261, -85.90712 43.535739, -85.907017 43.53659, -85.907899 43.537812, -85.909661 43.538032, -85.910418 43.537704, -85.911835 43.536026))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d72618e3405)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.53665&mlon=-85.90943#map=14/43.53665/-85.90943) (43.53665, -85.90943)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.53665,-85.90943)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Blackberry Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac72-72b5-b74c-0f8d7ce639fb)
- Geometry of (1; `geo:hasGeometry`):
  - [Blackberry Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ac72-72b5-b74c-0f8d7ce639fb)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf)
Cite as: shape of Blackberry Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c504-72d7-b9d6-1d73211c6fdf
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.