# shape of Tad Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348>

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

Location: 46.15820, -85.89502 (box -85.89799, 46.15626, -85.89204, 46.16013; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614533](https://ontology.bommaritollc.com/id/01a0de2c-d719-7298-9f97-a6ad654bde0e)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.896984 46.15787, -85.89799 46.15692, -85.896322 46.156657, -85.896306 46.156256, -85.894187 46.156439, -85.892659 46.157779, -85.892148 46.157698, -85.892529 46.158371, -85.892042 46.159458, -85.892897 46.160135, -85.892518 46.15932, -85.894112 46.158562, -85.894712 46.159001, -85.896555 46.159221, -85.896984 46.15787))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82ad15f4f97)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.15820&mlon=-85.89502#map=14/46.15820/-85.89502) (46.15820, -85.89502)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.15820,-85.89502)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Tad Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cbb4-72a9-bb98-706d4248e359)
- Geometry of (1; `geo:hasGeometry`):
  - [Tad Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cbb4-72a9-bb98-706d4248e359)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348)
Cite as: shape of Tad Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d718-72e5-98e4-c82b790e2348
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.