# shape of Retherford Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c>

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

Location: 43.49622, -83.16179 (box -83.16884, 43.49258, -83.15475, 43.49986; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 635817](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f0b0aebb5e4)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.168843 43.492581, -83.165696 43.492603, -83.164862 43.494136, -83.162684 43.494556, -83.157819 43.496989, -83.157793 43.499603, -83.154746 43.499864)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f04a23b849c)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.49622&mlon=-83.16179#map=14/43.49622/-83.16179) (43.49622, -83.16179)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.49622,-83.16179)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Retherford Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c58e-702a-b8af-27bf307b7c59)
- Geometry of (1; `geo:hasGeometry`):
  - [Retherford Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c58e-702a-b8af-27bf307b7c59)

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Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c)
Cite as: shape of Retherford Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d393-76c0-a5c8-0f05bc2b5e9c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.