# shape of Spring Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4>

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

Location: 43.87136, -85.78753 (box -85.78816, 43.87068, -85.78690, 43.87204; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621739](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acbc15850c07)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.786928 43.870682, -85.786899 43.871648, -85.787832 43.872037, -85.788158 43.87167, -85.787801 43.870879, -85.786928 43.870682))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb59e1d69e8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.87136&mlon=-85.78753#map=14/43.87136/-85.78753) (43.87136, -85.78753)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.87136,-85.78753)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Spring Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d89b-71b9-9900-602266d0e2ef)
- Geometry of (1; `geo:hasGeometry`):
  - [Spring Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d89b-71b9-9900-602266d0e2ef)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4)
Cite as: shape of Spring Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-dedd-7798-947b-acb6633cd5d4
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.