# shape of Adams Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36>

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

Location: 41.98541, -85.31023 (box -85.31417, 41.98310, -85.30628, 41.98772; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1624339](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6f2183e0895)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.313698 41.98387, -85.309333 41.983103, -85.308033 41.984364, -85.308104 41.985057, -85.306656 41.986285, -85.306282 41.987724, -85.308675 41.987143, -85.312229 41.985191, -85.313074 41.985221, -85.314046 41.984644, -85.312707 41.98517, -85.314173 41.983708, -85.313698 41.98387))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6eb9e95b37d)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.98541&mlon=-85.31023#map=14/41.98541/-85.31023) (41.98541, -85.31023)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.98541,-85.31023)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Adams Lake](https://ontology.bommaritollc.com/id/01a0ddfe-db49-71ec-bb57-03bf2a4e57d5)
- Geometry of (1; `geo:hasGeometry`):
  - [Adams Lake](https://ontology.bommaritollc.com/id/01a0ddfe-db49-71ec-bb57-03bf2a4e57d5)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36)
Cite as: shape of Adams Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-e060-7587-944c-b6ec20a46e36
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.