# shape of Cygnet Pond

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf>

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

Location: 42.43901, -83.77334 (box -83.77479, 42.43766, -83.77189, 42.44035; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 2054458](https://ontology.bommaritollc.com/id/01a0de2c-e1f5-767f-afe0-27eb114ea552)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.773638 42.440354, -83.774789 42.438513, -83.774276 42.437858, -83.773249 42.437664, -83.771886 42.439115, -83.772187 42.440283, -83.773638 42.440354))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-25749808434e)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.43901&mlon=-83.77334#map=14/42.43901/-83.77334) (42.43901, -83.77334)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.43901,-83.77334)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Cygnet Pond](https://ontology.bommaritollc.com/id/01a0ddfe-dcba-724a-b4ba-b08c46d5b2f7)
- Geometry of (1; `geo:hasGeometry`):
  - [Cygnet Pond](https://ontology.bommaritollc.com/id/01a0ddfe-dcba-724a-b4ba-b08c46d5b2f7)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf)
Cite as: shape of Cygnet Pond. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e1f4-74be-ba7c-2575da094dbf
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.