# shape of Demont Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59>

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

Location: 43.50783, -85.05440 (box -85.05543, 43.50731, -85.05336, 43.50835; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624543](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-27a12a133d23)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.054628 43.508348, -85.055427 43.508255, -85.055365 43.50783, -85.053365 43.507306, -85.054628 43.508348))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279a6d97f29d)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.50783&mlon=-85.05440#map=14/43.50783/-85.05440) (43.50783, -85.05440)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.50783,-85.05440)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Demont Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b209-7244-b24b-a68d4d53408f)
- Geometry of (1; `geo:hasGeometry`):
  - [Demont Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b209-7244-b24b-a68d4d53408f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59)
Cite as: shape of Demont Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c811-7733-804a-279b1abf5d59
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.