# shape of Tamarack Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db>

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

Location: 45.09858, -86.03621 (box -86.03747, 45.09748, -86.03495, 45.09968; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614570](https://ontology.bommaritollc.com/id/01a0de2c-d722-7674-b186-3ec8421f1c52)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.037349 45.099183, -86.03747 45.098643, -86.036702 45.097593, -86.035485 45.097479, -86.034953 45.097763, -86.035398 45.09936, -86.036132 45.099676, -86.037349 45.099183))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-4281655b91fe)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.09858&mlon=-86.03621#map=14/45.09858/-86.03621) (45.09858, -86.03621)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.09858,-86.03621)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Tamarack Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cbc6-7548-a01a-aa9524db2036)
- Geometry of (1; `geo:hasGeometry`):
  - [Tamarack Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cbc6-7548-a01a-aa9524db2036)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db)
Cite as: shape of Tamarack Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d721-7794-b802-428218ca88db
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.