# shape of Washington Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d>

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

Location: 43.05104, -83.42565 (box -83.43029, 43.04719, -83.42100, 43.05489; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615804](https://ontology.bommaritollc.com/id/01a0de2c-d89d-7442-8e85-ba6e016f17de)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.424448 43.047194, -83.422911 43.047561, -83.421536 43.049188, -83.421003 43.051485, -83.421137 43.054892, -83.424096 43.0538, -83.42446 43.053164, -83.425655 43.053277, -83.427947 43.052738, -83.430291 43.052839)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-322fb8fefbc8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.05104&mlon=-83.42565#map=14/43.05104/-83.42565) (43.05104, -83.42565)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.05104,-83.42565)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Washington Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ce2d-7310-9658-6b3a53990f7d)
- Geometry of (1; `geo:hasGeometry`):
  - [Washington Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ce2d-7310-9658-6b3a53990f7d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d)
Cite as: shape of Washington Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d89c-73b0-87af-32308218f00d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.