# shape of Island Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7>

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

Location: 46.38700, -87.80006 (box -87.80217, 46.38496, -87.79796, 46.38905; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629115](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-0080247befdb)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-87.79796 46.388373, -87.799375 46.389045, -87.801657 46.38882, -87.802168 46.386272, -87.801684 46.385209, -87.800443 46.384964, -87.798849 46.38563, -87.797985 46.387356, -87.798915 46.387449, -87.798078 46.387707, -87.79796 46.388373))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-0079e0b8dda4)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.38700&mlon=-87.80006#map=14/46.38700/-87.80006) (46.38700, -87.80006)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.38700,-87.80006)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Island Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b9bc-74c4-9e4e-186a9df1cccf)
- Geometry of (1; `geo:hasGeometry`):
  - [Island Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b9bc-74c4-9e4e-186a9df1cccf)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7)
Cite as: shape of Island Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cc8e-75b4-99b2-007af06246c7
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.