# shape of Williams Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9>

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

Location: 41.78486, -85.37831 (box -85.37985, 41.78231, -85.37677, 41.78741; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1625020](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5dac5368479)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.379117 41.786979, -85.379602 41.786446, -85.379846 41.78419, -85.378117 41.782312, -85.376765 41.784139, -85.378046 41.787285, -85.378559 41.787412, -85.379117 41.786979))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38172f66f6dc)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.78486&mlon=-85.37831#map=14/41.78486/-85.37831) (41.78486, -85.37831)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.78486,-85.37831)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Williams Lake](https://ontology.bommaritollc.com/id/01a0ddfe-dc77-7533-835b-6992bb30e1fe)
- Geometry of (1; `geo:hasGeometry`):
  - [Williams Lake](https://ontology.bommaritollc.com/id/01a0ddfe-dc77-7533-835b-6992bb30e1fe)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9)
Cite as: shape of Williams Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e1d8-7592-ae9b-38182fc1b9c9
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.