# shape of Barker Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01>

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

Location: 44.62643, -84.67220 (box -84.67289, 44.62596, -84.67151, 44.62690; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 620607](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d749135212b6)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.672151 44.625975, -84.671513 44.626716, -84.672887 44.626904, -84.672811 44.625959, -84.672151 44.625975))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7420c1c4f40)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.62643&mlon=-84.67220#map=14/44.62643/-84.67220) (44.62643, -84.67220)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.62643,-84.67220)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Barker Lake](https://ontology.bommaritollc.com/id/01a0ddfe-aa9f-7196-9d2a-fdb252883e94)
- Geometry of (1; `geo:hasGeometry`):
  - [Barker Lake](https://ontology.bommaritollc.com/id/01a0ddfe-aa9f-7196-9d2a-fdb252883e94)

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Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01)
Cite as: shape of Barker Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c3de-70e8-978d-d7437ffecd01
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.