# shape of Heart Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a>

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

Location: 44.05465, -85.97847 (box -85.98010, 44.05306, -85.97684, 44.05624; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1620159](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a186ccd900d2)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.977209 44.053603, -85.976845 44.055884, -85.978003 44.056241, -85.980101 44.054796, -85.978379 44.053058, -85.977209 44.053603))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b63ece8ba57)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.05465&mlon=-85.97847#map=14/44.05465/-85.97847) (44.05465, -85.97847)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.05465,-85.97847)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Heart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d49c-74bd-a4dd-e95192c6b201)
- Geometry of (1; `geo:hasGeometry`):
  - [Heart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d49c-74bd-a4dd-e95192c6b201)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a)
Cite as: shape of Heart Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-dc19-725e-982d-9b64f1b6715a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.