# shape of Duck Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488>

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

Location: 45.60781, -84.34599 (box -84.34908, 45.60623, -84.34289, 45.60939; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624939](https://ontology.bommaritollc.com/id/01a0de2c-c86a-751c-94bc-33aa58dfe6e3)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.346463 45.608978, -84.348602 45.608625, -84.349084 45.608152, -84.348981 45.607392, -84.347205 45.606231, -84.345578 45.606736, -84.343664 45.606729, -84.342894 45.607178, -84.344086 45.608047, -84.344828 45.609393, -84.346463 45.608978), (-84.345061 45.609049, -84.344294 45.608249, -84.345445 45.608982, -84.345061 45.609049), (-84.347465 45.608425, -84.346679 45.608713, -84.347343 45.608158, -84.347465 45.608425))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fa268a5956)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.60781&mlon=-84.34599#map=14/45.60781/-84.34599) (45.60781, -84.34599)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.60781,-84.34599)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Duck Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b2f1-7020-af90-62cd3fa2470d)
- Geometry of (1; `geo:hasGeometry`):
  - [Duck Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b2f1-7020-af90-62cd3fa2470d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488)
Cite as: shape of Duck Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c869-76df-91d1-12fb3c099488
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.