# shape of Heart Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996>

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

Location: 46.35427, -89.74536 (box -89.75157, 46.34942, -89.73916, 46.35911; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1620160](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a18ef57b4105)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-89.750149 46.353935, -89.74894 46.352587, -89.748221 46.350656, -89.746528 46.349536, -89.745152 46.349425, -89.743803 46.349777, -89.741872 46.351025, -89.739726 46.354231, -89.739893 46.355365, -89.739156 46.35545, -89.740636 46.357066, -89.742753 46.357547, -89.744148 46.357482, -89.744223 46.358659, -89.745204 46.358779, -89.746576 46.358323, -89.747428 46.35896, -89.748827 46.359111, -89.751361 46.358258, -89.750904 46.357612, -89.751566 46.355557, -89.750149 46.353935), (-89.745728 46.357606, -89.745455 46.357464, -89.7461 46.357759, -89.745728 46.357606))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a187bdca4889)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.35427&mlon=-89.74536#map=14/46.35427/-89.74536) (46.35427, -89.74536)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.35427,-89.74536)
- [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-d49d-7739-afd4-370b6be2d7ca)
- Geometry of (1; `geo:hasGeometry`):
  - [Heart Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d49d-7739-afd4-370b6be2d7ca)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996)
Cite as: shape of Heart Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-dc1a-751e-86ca-a188de0eb996
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.