# shape of Townline Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1>

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

Location: 42.13447, -83.41463 (box -83.42393, 42.11634, -83.40534, 42.15259; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615009](https://ontology.bommaritollc.com/id/01a0de2c-d793-7615-9a1e-a9dd4ba36e04)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.423926 42.152592, -83.4224 42.152533, -83.422045 42.140045), (-83.422045 42.140045, -83.421773 42.129484), (-83.421773 42.129484, -83.421562 42.125662, -83.419645 42.125124, -83.4178 42.12316, -83.413539 42.123124, -83.412201 42.122772, -83.409844 42.122943, -83.408954 42.122598), (-83.408954 42.122598, -83.406698 42.121613, -83.405774 42.12075, -83.405983 42.120233, -83.405343 42.119355, -83.406423 42.11748, -83.406523 42.11634)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e54c040fe11)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.13447&mlon=-83.41463#map=14/42.13447/-83.41463) (42.13447, -83.41463)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.13447,-83.41463)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Townline Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ccdb-74ea-882c-32a49585c41d)
- Geometry of (1; `geo:hasGeometry`):
  - [Townline Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ccdb-74ea-882c-32a49585c41d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1)
Cite as: shape of Townline Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d792-77a1-b137-2e55ddfc64b1
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.