# shape of Halfmoon Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a>

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

Location: 44.11104, -84.76588 (box -84.76928, 44.10846, -84.76248, 44.11362; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627629](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026be713686d)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.768736 44.108692, -84.768859 44.10846, -84.76717 44.108558, -84.764296 44.109402, -84.763555 44.110415, -84.762638 44.110779, -84.762479 44.111618, -84.763246 44.112864, -84.763649 44.112678, -84.764715 44.113619, -84.76573 44.113488, -84.764645 44.112094, -84.765336 44.110528, -84.765929 44.110052, -84.769285 44.109587, -84.768736 44.108692))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026465a9f329)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.11104&mlon=-84.76588#map=14/44.11104/-84.76588) (44.11104, -84.76588)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.11104,-84.76588)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Halfmoon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b72a-75a0-9c11-f617bbdffaa8)
- Geometry of (1; `geo:hasGeometry`):
  - [Halfmoon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b72a-75a0-9c11-f617bbdffaa8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a)
Cite as: shape of Halfmoon Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cb16-710e-b3e9-026534978e9a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.