# shape of Sprague Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a>

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

Location: 44.00686, -85.43838 (box -85.44003, 44.00592, -85.43673, 44.00779; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 638527](https://ontology.bommaritollc.com/id/01a0de2c-d60f-7395-b29a-176aec4ac7b1)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.440029 44.007214, -85.43984 44.00619, -85.438833 44.00592, -85.43673 44.006807, -85.436943 44.00758, -85.437665 44.007792, -85.439514 44.0071, -85.440029 44.007214))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ae7263ef8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.00686&mlon=-85.43838#map=14/44.00686/-85.43838) (44.00686, -85.43838)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.00686,-85.43838)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Sprague Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ca27-75ec-b34e-805c3c616050)
- Geometry of (1; `geo:hasGeometry`):
  - [Sprague Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ca27-75ec-b34e-805c3c616050)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a)
Cite as: shape of Sprague Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d60e-7052-88cf-1d4ba960b44a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.