# shape of West Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f>

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

Location: 42.18729, -85.57421 (box -85.58447, 42.18151, -85.56394, 42.19307; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1616130](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d86e3d7380)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.582087 42.182852, -85.581582 42.18235, -85.580799 42.18206, -85.574501 42.181506, -85.570887 42.182392, -85.567601 42.182347, -85.566021 42.182152, -85.56493 42.182442, -85.563936 42.184575, -85.563948 42.185449, -85.565686 42.186967, -85.56796 42.188006, -85.568887 42.188645, -85.570321 42.19018, -85.571651 42.190934, -85.574648 42.191839, -85.576995 42.192186, -85.580058 42.192343, -85.58193 42.193064, -85.582381 42.19307, -85.583432 42.192714, -85.584475 42.191983, -85.584013 42.192132, -85.583224 42.192728, -85.581713 42.192781, -85.580292 42.192044, -85.58023 42.191828, -85.580583 42.190441, -85.580771 42.190294, -85.580648 42.190166, -85.581911 42.187371, -85.582149 42.187296, -85.582288 42.187012, -85.583152 42.186747, -85.583225 42.186402, -85.583182 42.184514, -85.582087 42.182852))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d1e981f9d2)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.18729&mlon=-85.57421#map=14/42.18729/-85.57421) (42.18729, -85.57421)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.18729,-85.57421)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [West Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ce8d-7029-8253-1c1be2c5eff5)
- Geometry of (1; `geo:hasGeometry`):
  - [West Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ce8d-7029-8253-1c1be2c5eff5)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f)
Cite as: shape of West Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d8d7-77df-af7b-19d248d7512f
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.