# shape of Knapp Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b>

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

Location: 43.62135, -84.37090 (box -84.40591, 43.61029, -84.33588, 43.63241; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629803](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee7faa59d7e2)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.405913 43.610287, -84.399292 43.610735, -84.399151 43.618175, -84.384012 43.618041, -84.380055 43.619039, -84.376508 43.621736, -84.369405 43.623314), (-84.368104 43.62337, -84.362609 43.624578, -84.361535 43.62524, -84.358842 43.624273, -84.357709 43.624508, -84.35072 43.627272, -84.349178 43.629078), (-84.349178 43.629078, -84.346161 43.63039, -84.343377 43.632399, -84.341703 43.632413, -84.339321 43.631689, -84.335878 43.631656), (-84.369405 43.623314, -84.368104 43.62337)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee78286cdbc0)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.62135&mlon=-84.37090#map=14/43.62135/-84.37090) (43.62135, -84.37090)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.62135,-84.37090)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Knapp Drain](https://ontology.bommaritollc.com/id/01a0ddfe-baea-75e4-a360-afdfa409ec25)
- Geometry of (1; `geo:hasGeometry`):
  - [Knapp Drain](https://ontology.bommaritollc.com/id/01a0ddfe-baea-75e4-a360-afdfa409ec25)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b)
Cite as: shape of Knapp Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-cd6a-73f1-bf8f-ee79a1a9450b
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.