# shape of Grauf Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3>

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

Location: 41.89206, -83.50647 (box -83.51606, 41.88048, -83.49688, 41.90364; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627238](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a8751e262b)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.502582 41.897113, -83.498216 41.897121, -83.498053 41.893531, -83.497007 41.892583, -83.496882 41.890368, -83.497231 41.88934, -83.49704 41.885555, -83.49855 41.884052, -83.49844 41.882483, -83.497485 41.880478), (-83.516063 41.903635, -83.514838 41.903372, -83.514113 41.90257, -83.50973 41.901018, -83.509802 41.90032, -83.505247 41.900411, -83.505217 41.899768, -83.502729 41.8998, -83.502582 41.897113)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a13ed9cdf2)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.89206&mlon=-83.50647#map=14/41.89206/-83.50647) (41.89206, -83.50647)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.89206,-83.50647)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Grauf Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b69d-76aa-83a7-755b6d9f8e2e)
- Geometry of (1; `geo:hasGeometry`):
  - [Grauf Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b69d-76aa-83a7-755b6d9f8e2e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3)
Cite as: shape of Grauf Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-caca-72c5-83ae-54a215bdecc3
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.