# shape of Williams Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8>

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

Location: 41.93579, -84.50146 (box -84.50919, 41.93264, -84.49373, 41.93894; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1616502](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f735da35672)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.493734 41.938938, -84.494719 41.938409, -84.495358 41.937458, -84.499561 41.937409, -84.501007 41.93621, -84.502124 41.936034, -84.503748 41.934615, -84.503902 41.933104, -84.509186 41.932641)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6ccc8c5091)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.93579&mlon=-84.50146#map=14/41.93579/-84.50146) (41.93579, -84.50146)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.93579,-84.50146)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Williams Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cf45-75d1-b0e5-90f4dd046520)
- Geometry of (1; `geo:hasGeometry`):
  - [Williams Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cf45-75d1-b0e5-90f4dd046520)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8)
Cite as: shape of Williams Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d91e-749c-bb93-4f6d5c589ee8
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.