# McKay Ditch

McKay Ditch is a canal in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.8 km long), in the [North Branch Clinton River (HUC10 0409000303)](https://ontology.bommaritollc.com/id/01a0de92-1edd-77aa-ba90-f57b56b4ff99) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa)

Type: [geo:Feature](http://www.opengis.net/ont/geosparql#Feature), [schema:Canal](https://schema.org/Canal), [schema:Place](https://schema.org/Place)

Location: 42.89003, -82.98827 (box -82.99990, 42.87613, -82.98435, 42.91207; west, south, east, north)

- `adms:identifier`: [gnis 631933](https://ontology.bommaritollc.com/id/01a0ddfe-bed0-736f-a4c3-f47d6b339c43)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of McKay Ditch](https://ontology.bommaritollc.com/id/01a0de2c-cfd9-77d0-8f7e-518a2fee8812)
- `geo:hasGeometry`:
  - [point of McKay Ditch](https://ontology.bommaritollc.com/id/01a0ddfe-f5ab-74b5-9793-e4625152457c)
  - [shape of McKay Ditch](https://ontology.bommaritollc.com/id/01a0de2c-cfd9-77d0-8f7e-518a2fee8812)
- `geo:hasMetricLength`: 4838.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [North Branch Clinton River (HUC10 0409000303)](https://ontology.bommaritollc.com/id/01a0de92-1edd-77aa-ba90-f57b56b4ff99)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e608c639487)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-547b-7031-8ba8-ca4e4f75bd4d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18be-7315-9532-618e5c4275c1)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Macomb County](https://ontology.bommaritollc.com/id/01a0ca47-5a13-7757-80a2-202aea23905c)
  - [Almont Township](https://ontology.bommaritollc.com/id/01a0ca47-6b48-7100-8ab8-806767ac2a0c)
  - [Bruce Township](https://ontology.bommaritollc.com/id/01a0ca47-6c5c-7713-a88b-a85d33f777ca)
- `skos:prefLabel`: McKay Ditch

## Elsewhere

- [Wikidata Q33206178](https://www.wikidata.org/wiki/Q33206178) (proposed match (exactMatch))
- [USGS GNIS 631933](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631933) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.89003&mlon=-82.98827#map=14/42.89003/-82.98827) (42.89003, -82.98827)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.89003,-82.98827)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)
- [Source](https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer) (hydro.nationalmap.gov)

## Pointing here

- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q33206178 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7604-725b-b2f2-003108e7fa59)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521)
Cite as: McKay Ditch. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-becf-7203-95e4-9e6135ed1521
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.