# shape of Westphalia and Riley Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf>

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

Location: 42.87569, -84.71572 (box -84.72332, 42.86735, -84.70813, 42.88404; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1616226](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f896efdf39)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.720262 42.873338, -84.721253 42.874125, -84.722121 42.874093, -84.723324 42.874648, -84.721919 42.8767, -84.718556 42.879388, -84.719618 42.880392, -84.719635 42.880969, -84.717181 42.88333, -84.718508 42.884038), (-84.708126 42.867349, -84.70813 42.867773, -84.708948 42.867983, -84.709958 42.871341, -84.713977 42.870681, -84.714277 42.870002, -84.715415 42.870084, -84.720262 42.873338)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f1d9af83cc)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.87569&mlon=-84.71572#map=14/42.87569/-84.71572) (42.87569, -84.71572)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.87569,-84.71572)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Westphalia and Riley Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cea5-7637-9e78-2f739a454d43)
- Geometry of (1; `geo:hasGeometry`):
  - [Westphalia and Riley Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cea5-7637-9e78-2f739a454d43)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf)
Cite as: shape of Westphalia and Riley Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d8e6-73b3-8794-55f26dd406bf
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.