# shape of Half Moon Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482>

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

Location: 43.25810, -85.80916 (box -85.81395, 43.25381, -85.80438, 43.26239; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627618](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0ee043a26dd1)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.805089 43.253806, -85.805266 43.254329, -85.804378 43.254815, -85.804781 43.256431, -85.805387 43.256592, -85.807677 43.256066, -85.809531 43.257082, -85.809345 43.259191, -85.810834 43.259729, -85.810454 43.260678, -85.810973 43.261635, -85.812701 43.262387, -85.81395 43.261638, -85.813873 43.260803, -85.813074 43.260114, -85.812718 43.256976, -85.811695 43.256419, -85.810157 43.256403, -85.80896 43.25485, -85.809482 43.254044, -85.808468 43.254376, -85.8067 43.253987, -85.805507 43.254209, -85.805089 43.253806))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0ed9987f9eeb)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.25810&mlon=-85.80916#map=14/43.25810/-85.80916) (43.25810, -85.80916)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.25810,-85.80916)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Half Moon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b724-7050-a314-b17e8366fdac)
- Geometry of (1; `geo:hasGeometry`):
  - [Half Moon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b724-7050-a314-b17e8366fdac)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482)
Cite as: shape of Half Moon Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cb12-7776-b6dc-0edadab03482
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.