# shape of Seymour Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab>

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

Location: 42.80635, -83.37985 (box -83.38526, 42.80359, -83.37445, 42.80910; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 637615](https://ontology.bommaritollc.com/id/01a0de2c-d4e4-7408-af4a-b7e369c7b92a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.374446 42.804849, -83.3764 42.807845, -83.378815 42.808105, -83.380436 42.807727, -83.381866 42.808127, -83.382546 42.808892, -83.383959 42.809102, -83.385262 42.808049, -83.384613 42.80704, -83.383229 42.806881, -83.380475 42.805288, -83.378587 42.805068, -83.378778 42.803594, -83.375492 42.803657, -83.374446 42.804849))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ebc72f68a8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.80635&mlon=-83.37985#map=14/42.80635/-83.37985) (42.80635, -83.37985)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.80635,-83.37985)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Seymour Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c830-7260-92af-6b6bc18de6ba)
- Geometry of (1; `geo:hasGeometry`):
  - [Seymour Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c830-7260-92af-6b6bc18de6ba)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab)
Cite as: shape of Seymour Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d4e3-7659-afe5-73ec77328aab
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.