# shape of Willoughby Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5>

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

Location: 43.14304, -82.98056 (box -83.00290, 43.13340, -82.95822, 43.15267; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1625022](https://ontology.bommaritollc.com/id/01a0de2c-e1da-77f0-ae35-a5d9a899e2dd)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.001559 43.137298, -83.0029 43.1334), (-82.9804 43.151205, -82.979973 43.144015, -82.984902 43.143677, -82.988627 43.141059, -82.993131 43.140924, -83.001559 43.137298), (-82.95822 43.152672, -82.96565 43.152595), (-82.96565 43.152595, -82.96561 43.151666, -82.9804 43.151205)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e32c9309da)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.14304&mlon=-82.98056#map=14/43.14304/-82.98056) (43.14304, -82.98056)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.14304,-82.98056)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Willoughby Drain](https://ontology.bommaritollc.com/id/01a0ddfe-dc79-7794-977c-7c9cf67f98b3)
- Geometry of (1; `geo:hasGeometry`):
  - [Willoughby Drain](https://ontology.bommaritollc.com/id/01a0ddfe-dc79-7794-977c-7c9cf67f98b3)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5)
Cite as: shape of Willoughby Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e1d9-7317-bd26-f5e4411ae3f5
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.