# shape of Hahn Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf>

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

Location: 43.66289, -84.27513 (box -84.28173, 43.65640, -84.26853, 43.66938; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627602](https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-1626d384bae1)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.281732 43.66938, -84.280079 43.665358, -84.280427 43.662009, -84.278672 43.659657, -84.277231 43.65645, -84.268535 43.656396)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cb0e-7767-8428-b60b66b08794)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.66289&mlon=-84.27513#map=14/43.66289/-84.27513) (43.66289, -84.27513)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.66289,-84.27513)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Hahn Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b71e-7289-864a-ebc2d5f8f807)
- Geometry of (1; `geo:hasGeometry`):
  - [Hahn Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b71e-7289-864a-ebc2d5f8f807)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf)
Cite as: shape of Hahn Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-cb0f-756b-a945-16205c4c32bf
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.