# shape of Calkins Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2>

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

Location: 43.27002, -83.65869 (box -83.66834, 43.24772, -83.64905, 43.29231; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 622461](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d8a3b171387)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.651282 43.253579, -83.651646 43.257606, -83.65363 43.258685), (-83.651049 43.247719, -83.651282 43.253579), (-83.65363 43.258685, -83.653718 43.260553, -83.651891 43.262544, -83.649046 43.268458, -83.649423 43.269723, -83.651857 43.271105, -83.652088 43.272655), (-83.652088 43.272655, -83.652071 43.273305, -83.654121 43.275692, -83.656065 43.276231, -83.658872 43.278914, -83.659231 43.283807, -83.663002 43.285155, -83.663936 43.28516, -83.664045 43.286189, -83.666857 43.288459, -83.667042 43.291515, -83.66834 43.292311)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d833fb8ccf5)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.27002&mlon=-83.65869#map=14/43.27002/-83.65869) (43.27002, -83.65869)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.27002,-83.65869)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Calkins Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ae24-7221-b338-bcd64c923bfa)
- Geometry of (1; `geo:hasGeometry`):
  - [Calkins Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ae24-7221-b338-bcd64c923bfa)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2)
Cite as: shape of Calkins Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c628-755e-8700-7d84678f38c2
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.