# shape of Thelen Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d>

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

Location: 42.94221, -84.74204 (box -84.74708, 42.93415, -84.73701, 42.95028; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614724](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b23b91771a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.747081 42.934147, -84.74465 42.934879, -84.745057 42.937005, -84.739274 42.942024, -84.73877 42.94359, -84.740488 42.94549, -84.739027 42.946218, -84.737583 42.947776, -84.737007 42.95028)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a798c98a460)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.94221&mlon=-84.74204#map=14/42.94221/-84.74204) (42.94221, -84.74204)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.94221,-84.74204)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Thelen Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cc0c-7656-a5ac-b07635cc1e51)
- Geometry of (1; `geo:hasGeometry`):
  - [Thelen Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cc0c-7656-a5ac-b07635cc1e51)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d)
Cite as: shape of Thelen Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d746-764f-8780-9a7a1853377d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.