# shape of Sand Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7>

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

Location: 42.20114, -85.85745 (box -85.85998, 42.19940, -85.85492, 42.20288; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 637182](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb89114211d)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.856078 42.200668, -85.854925 42.20154, -85.855107 42.202511, -85.855852 42.202883, -85.858286 42.201849, -85.859985 42.199521, -85.859118 42.200073, -85.858924 42.199403, -85.856078 42.200668))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb158efeada)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.20114&mlon=-85.85745#map=14/42.20114/-85.85745) (42.20114, -85.85745)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.20114,-85.85745)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Sand Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c77d-711d-88a8-ea9d56c01088)
- Geometry of (1; `geo:hasGeometry`):
  - [Sand Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c77d-711d-88a8-ea9d56c01088)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7)
Cite as: shape of Sand Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d476-7017-b698-0eb210c9eab7
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.