# shape of Siebert Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c>

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

Location: 43.64756, -84.23226 (box -84.24006, 43.63546, -84.22447, 43.65966; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 637882](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b96be5e5488)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.224467 43.659664, -84.227665 43.659549, -84.22778 43.658508, -84.236923 43.658295, -84.235377 43.656757, -84.234088 43.653526, -84.234454 43.652143, -84.23634 43.651463, -84.236957 43.649965, -84.236987 43.641967, -84.238047 43.641391, -84.237526 43.639996, -84.238668 43.639503, -84.239752 43.638179, -84.240059 43.636652, -84.239392 43.635459)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b8fb5393de9)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.64756&mlon=-84.23226#map=14/43.64756/-84.23226) (43.64756, -84.23226)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.64756,-84.23226)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Siebert Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c8da-72fc-a077-13075fdfe42f)
- Geometry of (1; `geo:hasGeometry`):
  - [Siebert Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c8da-72fc-a077-13075fdfe42f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c)
Cite as: shape of Siebert Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d565-71f7-aef4-2b9066e58e3c
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.