# shape of Johnson Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03>

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

Location: 42.12978, -86.08630 (box -86.08859, 42.12866, -86.08401, 42.13090; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629337](https://ontology.bommaritollc.com/id/01a0de2c-cd04-7187-8ac0-953298844247)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-86.087701 42.130094, -86.088471 42.129798, -86.08859 42.128788, -86.086834 42.129004, -86.084734 42.128662, -86.084014 42.129073, -86.084281 42.1299, -86.08594 42.130699, -86.086988 42.130554, -86.087866 42.130897, -86.087701 42.130094))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-07041bb6a9f4)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.12978&mlon=-86.08630#map=14/42.12978/-86.08630) (42.12978, -86.08630)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.12978,-86.08630)
- [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-ba00-7185-bc39-37358fb08bcd)
- Geometry of (1; `geo:hasGeometry`):
  - [Johnson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ba00-7185-bc39-37358fb08bcd)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03)
Cite as: shape of Johnson Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cd00-7052-bb92-0705a4b61e03
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.