# shape of Big Blue Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f>

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

Location: 43.45500, -86.20804 (box -86.22219, 43.45006, -86.19388, 43.45994; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621296](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9ba00e691164)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.194121 43.451851, -86.193879 43.45329, -86.195213 43.454931, -86.196177 43.455386, -86.19757 43.455259, -86.198699 43.455669, -86.200161 43.458339, -86.203657 43.459943, -86.206044 43.45983, -86.209577 43.457371, -86.211468 43.458345, -86.214059 43.458291, -86.215605 43.459053, -86.216706 43.459114, -86.21793 43.458695, -86.219234 43.456368, -86.221194 43.457471, -86.222193 43.456636, -86.221552 43.455571, -86.219363 43.455424, -86.217335 43.455786, -86.21421 43.455344, -86.21081 43.451574, -86.20971 43.451038, -86.207163 43.451372, -86.204988 43.450648, -86.20098 43.451429, -86.199414 43.451065, -86.199995 43.450758, -86.199219 43.450199, -86.195836 43.450064, -86.194602 43.450694, -86.194121 43.451851))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b990e429937)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.45500&mlon=-86.20804#map=14/43.45500/-86.20804) (43.45500, -86.20804)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.45500,-86.20804)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Big Blue Lake](https://ontology.bommaritollc.com/id/01a0ddfe-abee-7590-a077-a6601236d299)
- Geometry of (1; `geo:hasGeometry`):
  - [Big Blue Lake](https://ontology.bommaritollc.com/id/01a0ddfe-abee-7590-a077-a6601236d299)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f)
Cite as: shape of Big Blue Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c4bc-7708-9d47-9b9a7465e04f
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.