# shape of Bear Swamp Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada>

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

Location: 42.85501, -83.93455 (box -83.95990, 42.84839, -83.90920, 42.86163; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 620880](https://ontology.bommaritollc.com/id/01a0de2c-c42b-7156-842d-8716b0da7ea5)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.909199 42.848431, -83.911508 42.848385, -83.911695 42.850213, -83.917728 42.85282, -83.918285 42.853661, -83.918316 42.85503, -83.920766 42.855645, -83.929643 42.855392, -83.933454 42.854393, -83.934509 42.853428, -83.947334 42.853171, -83.951199 42.852779, -83.9524 42.851788, -83.954094 42.853624, -83.955749 42.854234, -83.958676 42.854277, -83.959623 42.854919, -83.958383 42.857616, -83.959189 42.858392, -83.959898 42.861626)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86424dc9d50)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.85501&mlon=-83.93455#map=14/42.85501/-83.93455) (42.85501, -83.93455)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.85501,-83.93455)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Bear Swamp Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ab27-71fa-925c-8772867f14bf)
- Geometry of (1; `geo:hasGeometry`):
  - [Bear Swamp Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ab27-71fa-925c-8772867f14bf)

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Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada)
Cite as: shape of Bear Swamp Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c42a-772a-b39b-e86557f4dada
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.