# Schroeder Drain

Schroeder Drain is a canal in [Beaver Township](https://ontology.bommaritollc.com/id/01a0ca47-6baa-7204-b710-137e800033eb), [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.3 km long), in the [Kawkawlin River (HUC10 0408010202)](https://ontology.bommaritollc.com/id/01a0de92-1e66-76ce-87c7-77a368cdddeb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644) › [Beaver Township](https://ontology.bommaritollc.com/id/01a0ca47-6baa-7204-b710-137e800033eb)

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

Location: 43.69391, -84.14138 (box -84.15062, 43.69122, -84.13758, 43.69403; west, south, east, north)

- `adms:identifier`: [gnis 637437](https://ontology.bommaritollc.com/id/01a0ddfe-c7e6-737d-8df8-64d7cff368ce)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Schroeder Drain](https://ontology.bommaritollc.com/id/01a0de2c-d4ba-73c7-8589-8f14e6c3cde4)
- `geo:hasGeometry`:
  - [point of Schroeder Drain](https://ontology.bommaritollc.com/id/01a0ddff-0110-77c3-a0fd-9c078b1fab1f)
  - [shape of Schroeder Drain](https://ontology.bommaritollc.com/id/01a0de2c-d4ba-73c7-8589-8f14e6c3cde4)
- `geo:hasMetricLength`: 1289.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Kawkawlin River (HUC10 0408010202)](https://ontology.bommaritollc.com/id/01a0de92-1e66-76ce-87c7-77a368cdddeb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2c60f1d170)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5b18-705d-9b34-f0f9171816dd)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1829-75ab-83d3-d97f89ed8c03)
- `schema:containedInPlace`:
  - [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644)
  - [Beaver Township](https://ontology.bommaritollc.com/id/01a0ca47-6baa-7204-b710-137e800033eb)
- `skos:prefLabel`: Schroeder Drain

## Elsewhere

- [Wikidata Q33213149](https://www.wikidata.org/wiki/Q33213149) (proposed match (exactMatch))
- [USGS GNIS 637437](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/637437) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.69391&mlon=-84.14138#map=14/43.69391/-84.14138) (43.69391, -84.14138)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.69391,-84.14138)
- [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/Q33213149 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7709-71eb-adc9-e14c58405aaa)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc)
Cite as: Schroeder Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c7e5-70ae-8748-df2d39ee0ccc
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.