# shape of Townsend Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0>

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

Location: 42.18527, -84.29344 (box -84.30100, 42.17802, -84.28589, 42.19253; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615017](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-05476ceb41a8)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.300995 42.178019, -84.298399 42.180586, -84.295516 42.181146, -84.293098 42.183383, -84.293142 42.183994, -84.291996 42.184472, -84.291752 42.184945, -84.293656 42.188501, -84.292945 42.190712, -84.290395 42.191282, -84.287201 42.191274, -84.285887 42.19253)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054081513a70)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.18527&mlon=-84.29344#map=14/42.18527/-84.29344) (42.18527, -84.29344)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.18527,-84.29344)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Townsend Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ccdf-77e1-ba09-83752faabf95)
- Geometry of (1; `geo:hasGeometry`):
  - [Townsend Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ccdf-77e1-ba09-83752faabf95)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0)
Cite as: shape of Townsend Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d795-75ae-ae75-054170deefd0
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.