# shape of Tough Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262>

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

Location: 43.66260, -82.92002 (box -82.92186, 43.65239, -82.91819, 43.67281; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614981](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6ad1fcba1abf)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-82.919528 43.672808, -82.92086 43.672351, -82.921862 43.670966, -82.921581 43.669106, -82.919663 43.667556, -82.919681 43.666466, -82.91827 43.665327, -82.918187 43.65832, -82.919643 43.656804, -82.921831 43.655729), (-82.921831 43.655729, -82.921854 43.652393)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6aca3beb0204)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.66260&mlon=-82.92002#map=14/43.66260/-82.92002) (43.66260, -82.92002)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.66260,-82.92002)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Tough Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cccd-75d6-ad72-656c42861c5c)
- Geometry of (1; `geo:hasGeometry`):
  - [Tough Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cccd-75d6-ad72-656c42861c5c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262)
Cite as: shape of Tough Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d78b-752f-92e6-6acb809e4262
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.