# shape of Spears Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d>

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

Location: 43.36351, -83.58049 (box -83.58642, 43.36293, -83.57457, 43.36409; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 638482](https://ontology.bommaritollc.com/id/01a0de2c-d603-74d6-a4fb-6747120929fc)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.586157 43.363194, -83.586415 43.36308), (-83.574567 43.363851, -83.576308 43.36335, -83.579412 43.36339, -83.581039 43.362934, -83.58381 43.364094, -83.586157 43.363194)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8cfa9096191)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.36351&mlon=-83.58049#map=14/43.36351/-83.58049) (43.36351, -83.58049)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.36351,-83.58049)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Spears Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ca0f-7580-908a-9c3115db0c16)
- Geometry of (1; `geo:hasGeometry`):
  - [Spears Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ca0f-7580-908a-9c3115db0c16)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d)
Cite as: shape of Spears Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d602-7385-8efb-d8d0e3d0c93d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.