# shape of Trail Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc>

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

Location: 46.24785, -89.23170 (box -89.23391, 46.24600, -89.22949, 46.24970; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1617031](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9878ccc61400)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-89.229491 46.246314, -89.229814 46.248535, -89.230555 46.249245, -89.231039 46.24901, -89.231269 46.249699, -89.231651 46.248769, -89.232715 46.248699, -89.233042 46.2475, -89.233915 46.246979, -89.23278 46.246195, -89.231744 46.245995, -89.231124 46.246322, -89.230583 46.246144, -89.230244 46.246753, -89.229491 46.246314))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-98713c6aeb47)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.24785&mlon=-89.23170#map=14/46.24785/-89.23170) (46.24785, -89.23170)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.24785,-89.23170)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Trail Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cffa-7660-b334-5971927a3692)
- Geometry of (1; `geo:hasGeometry`):
  - [Trail Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cffa-7660-b334-5971927a3692)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc)
Cite as: shape of Trail Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d9d0-710c-876e-9872cb9fedfc
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.