# shape of Roost Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd>

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

Location: 46.36434, -88.87890 (box -88.87986, 46.36306, -88.87794, 46.36561; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621433](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-7218773e5d0e)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-88.878288 46.36386, -88.877944 46.365167, -88.878582 46.365615, -88.879366 46.36526, -88.879855 46.364258, -88.879394 46.363059, -88.878288 46.36386))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-7211eaac94f5)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.36434&mlon=-88.87890#map=14/46.36434/-88.87890) (46.36434, -88.87890)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.36434,-88.87890)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Roost Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7b7-7543-8c7e-541043872a94)
- Geometry of (1; `geo:hasGeometry`):
  - [Roost Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d7b7-7543-8c7e-541043872a94)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd)
Cite as: shape of Roost Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-de78-7050-80df-72123d765afd
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.