# shape of Twilight Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477>

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

Location: 46.24873, -89.58982 (box -89.59126, 46.24697, -89.58838, 46.25048; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621978](https://ontology.bommaritollc.com/id/01a0de2c-df2e-7528-9920-dc64ae96561f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-89.589532 46.247956, -89.588383 46.249755, -89.58865 46.250478, -89.589297 46.250252, -89.589517 46.248388, -89.591191 46.24799, -89.591259 46.24708, -89.590384 46.246974, -89.589532 46.247956))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e984b435eee)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.24873&mlon=-89.58982#map=14/46.24873/-89.58982) (46.24873, -89.58982)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.24873,-89.58982)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Twilight Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d91b-7492-9b2b-b049443127a6)
- Geometry of (1; `geo:hasGeometry`):
  - [Twilight Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d91b-7492-9b2b-b049443127a6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477)
Cite as: shape of Twilight Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-df2d-709a-8d64-0e99a3f97477
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.