# shape of Johnson Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f>

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

Location: 46.25525, -84.85407 (box -84.85497, 46.25481, -84.85317, 46.25569; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1620379](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae5bacdbcb82)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.854309 46.255109, -84.854973 46.254812, -84.853493 46.255033, -84.853173 46.255693, -84.854309 46.255109))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae54925d4b57)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.25525&mlon=-84.85407#map=14/46.25525/-84.85407) (46.25525, -84.85407)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.25525,-84.85407)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Johnson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d511-757d-868e-65263f9fe9ab)
- Geometry of (1; `geo:hasGeometry`):
  - [Johnson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d511-757d-868e-65263f9fe9ab)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f)
Cite as: shape of Johnson Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-dcba-7767-9c2b-ae554f81361f
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.