# shape of Dewey Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13>

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

Location: 42.05512, -86.18449 (box -86.19233, 42.04962, -86.17665, 42.06061; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624618](https://ontology.bommaritollc.com/id/01a0de2c-c821-7657-bbb5-da02709c5d72)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.178713 42.054023, -86.178528 42.055639, -86.177762 42.056906, -86.178012 42.057771, -86.179168 42.058189, -86.179526 42.057762, -86.182849 42.057156, -86.184342 42.057807, -86.185583 42.060032, -86.186361 42.0606, -86.189197 42.060614, -86.190608 42.059965, -86.19233 42.055428, -86.191499 42.053853, -86.186528 42.05087, -86.18113 42.052318, -86.180576 42.052293, -86.180714 42.051771, -86.180081 42.051636, -86.184787 42.04981, -86.186924 42.050387, -86.186823 42.050106, -86.184775 42.049618, -86.180255 42.051197, -86.176651 42.053451, -86.176728 42.053881, -86.177876 42.053578, -86.178713 42.054023))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f6934c2be2)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.05512&mlon=-86.18449#map=14/42.05512/-86.18449) (42.05512, -86.18449)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.05512,-86.18449)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Dewey Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b224-7782-851b-547cd84afd43)
- Geometry of (1; `geo:hasGeometry`):
  - [Dewey Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b224-7782-851b-547cd84afd43)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13)
Cite as: shape of Dewey Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c820-7471-9395-b2f7bfe07e13
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.