# shape of Trenton Channel

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe>

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

Location: 42.15450, -83.16137 (box -83.18452, 42.10296, -83.13822, 42.20604; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615063](https://ontology.bommaritollc.com/id/01a0de2c-d7a0-76ab-9ddc-f4e8bb364b87)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.176788 42.120153, -83.177218 42.116314, -83.179131 42.113147, -83.17971 42.108072, -83.184515 42.102964), (-83.17333 42.135979, -83.173362 42.132243, -83.174591 42.128831), (-83.164572 42.158574, -83.165305 42.15699), (-83.160518 42.173239, -83.163059 42.167507, -83.163713 42.160667, -83.164572 42.158574), (-83.138222 42.206042, -83.14354 42.203965, -83.146776 42.200055, -83.149913 42.189892, -83.152033 42.186024, -83.153194 42.181442, -83.160518 42.173239), (-83.174591 42.128831, -83.175449 42.127801, -83.176788 42.120153), (-83.165305 42.15699, -83.166943 42.153863, -83.169329 42.150949, -83.170742 42.147638, -83.171963 42.143025), (-83.171963 42.143025, -83.17333 42.135979)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-71589791d5d6)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.15450&mlon=-83.16137#map=14/42.15450/-83.16137) (42.15450, -83.16137)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.15450,-83.16137)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Trenton Channel](https://ontology.bommaritollc.com/id/01a0ddfe-ccf2-7007-89b2-15135043c6b1)
- Geometry of (1; `geo:hasGeometry`):
  - [Trenton Channel](https://ontology.bommaritollc.com/id/01a0ddfe-ccf2-7007-89b2-15135043c6b1)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe)
Cite as: shape of Trenton Channel. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d79f-7351-a07b-7159b812ecfe
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.