# shape of Heart Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77>

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

Location: 46.50353, -88.20927 (box -88.21843, 46.49865, -88.20010, 46.50842; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 628038](https://ontology.bommaritollc.com/id/01a0de2c-cbbb-722e-9a70-63431bea9748)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-88.21843 46.502125, -88.217808 46.501793, -88.21685 46.499533, -88.215145 46.498646, -88.210858 46.499002, -88.210331 46.49936, -88.21054 46.499691, -88.209264 46.499281, -88.208004 46.500348, -88.205241 46.500598, -88.205358 46.501421, -88.204234 46.50205, -88.2031 46.502096, -88.201955 46.501558, -88.201307 46.502519, -88.202679 46.503144, -88.200102 46.506455, -88.200978 46.508081, -88.201447 46.508418, -88.201207 46.507461, -88.201867 46.507088, -88.205788 46.506399, -88.20829 46.50475, -88.208621 46.503416, -88.210973 46.50292, -88.211997 46.503668, -88.211328 46.504203, -88.211231 46.506009, -88.210045 46.506405, -88.210276 46.507333, -88.211113 46.507621, -88.212729 46.507256, -88.213037 46.506494, -88.214316 46.506304, -88.215675 46.507185, -88.21843 46.502125))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-2629649fdd18)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.50353&mlon=-88.20927#map=14/46.50353/-88.20927) (46.50353, -88.20927)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.50353,-88.20927)
- [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-b812-759b-b1e0-b3e1ae8e121e)
- Geometry of (1; `geo:hasGeometry`):
  - [Heart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b812-759b-b1e0-b3e1ae8e121e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77)
Cite as: shape of Heart Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cbba-740d-abc1-262a02b5ed77
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.