# shape of Bay City Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82>

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

Location: 46.04134, -84.44295 (box -84.44627, 46.04000, -84.43963, 46.04268; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1619114](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60d0d7875af4)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.442197 46.040003, -84.439984 46.04001, -84.439625 46.040415, -84.440945 46.041452, -84.443921 46.042597, -84.444745 46.042684, -84.44608 46.042135, -84.446271 46.041555, -84.445462 46.040628, -84.442197 46.040003))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60c9b838a242)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.04134&mlon=-84.44295#map=14/46.04134/-84.44295) (46.04134, -84.44295)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.04134,-84.44295)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Bay City Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d1f3-7224-bfe0-4d56e7b8e0ff)
- Geometry of (1; `geo:hasGeometry`):
  - [Bay City Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d1f3-7224-bfe0-4d56e7b8e0ff)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82)
Cite as: shape of Bay City Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-da6e-74bf-bb62-60ca284c7f82
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.