# shape of Fern Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c>

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

Location: 46.04133, -86.53695 (box -86.53883, 46.04001, -86.53507, 46.04265; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 625910](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-040b138be71c)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.537409 46.041694, -86.538832 46.041071, -86.538449 46.040548, -86.536334 46.040008, -86.535066 46.041695, -86.535355 46.04265, -86.536377 46.042537, -86.537409 46.041694))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-04040b31033e)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.04133&mlon=-86.53695#map=14/46.04133/-86.53695) (46.04133, -86.53695)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.04133,-86.53695)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Fern Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b45a-730b-9fb5-d8c42a910487)
- Geometry of (1; `geo:hasGeometry`):
  - [Fern Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b45a-730b-9fb5-d8c42a910487)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c)
Cite as: shape of Fern Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c97c-74c7-952d-0405ac10c37c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.