# shape of Twin Lakes

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5>

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

Location: 45.47994, -83.93740 (box -83.93990, 45.47709, -83.93490, 45.48279; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615267](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e48cf28875d)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.936077 45.477092, -83.935989 45.478027, -83.935049 45.479148, -83.934904 45.480814, -83.938139 45.482787, -83.939895 45.481438, -83.938815 45.481299, -83.937248 45.480081, -83.935209 45.480326, -83.935378 45.478808, -83.936364 45.477984, -83.936077 45.477092))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e419a04812e)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.47994&mlon=-83.93740#map=14/45.47994/-83.93740) (45.47994, -83.93740)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.47994,-83.93740)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Twin Lakes](https://ontology.bommaritollc.com/id/01a0ddfe-cd47-732a-89c0-1b3db943bc1e)
- Geometry of (1; `geo:hasGeometry`):
  - [Twin Lakes](https://ontology.bommaritollc.com/id/01a0ddfe-cd47-732a-89c0-1b3db943bc1e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5)
Cite as: shape of Twin Lakes. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d7d4-7548-b156-4e42271bf7c5
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.