# shape of Saint Marys Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a>

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

Location: 43.83577, -86.29237 (box -86.29920, 43.83157, -86.28554, 43.83997; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621489](https://ontology.bommaritollc.com/id/01a0de2c-de85-7540-8755-ebf152f10075)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.292531 43.833276, -86.290228 43.833424, -86.290539 43.832592, -86.289622 43.831767, -86.288498 43.83157, -86.28655 43.832004, -86.285542 43.833249, -86.29037 43.835742, -86.294688 43.838802, -86.297079 43.839877, -86.298319 43.839973, -86.299139 43.839297, -86.299199 43.838402, -86.298337 43.836093, -86.297586 43.835696, -86.296837 43.834139, -86.29507 43.833234, -86.292531 43.833276))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24e91752ebd)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.83577&mlon=-86.29237#map=14/43.83577/-86.29237) (43.83577, -86.29237)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.83577,-86.29237)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Saint Marys Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7ca-715d-9a48-c8c6ab88e77d)
- Geometry of (1; `geo:hasGeometry`):
  - [Saint Marys Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7ca-715d-9a48-c8c6ab88e77d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a)
Cite as: shape of Saint Marys Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-de84-7741-8816-f24fcf00be3a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.