# shape of Hallwood Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a>

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

Location: 41.83889, -85.55304 (box -85.56495, 41.82787, -85.54112, 41.84992; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1624587](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c488cdda4510)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-85.541119 41.849919, -85.54112 41.847965, -85.545885 41.847928), (-85.545885 41.847928, -85.54575 41.827994, -85.564797 41.82787, -85.564952 41.835226)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c48180e11436)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.83889&mlon=-85.55304#map=14/41.83889/-85.55304) (41.83889, -85.55304)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.83889,-85.55304)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Hallwood Drain](https://ontology.bommaritollc.com/id/01a0ddfe-db9e-7637-a358-764e7c453bfa)
- Geometry of (1; `geo:hasGeometry`):
  - [Hallwood Drain](https://ontology.bommaritollc.com/id/01a0ddfe-db9e-7637-a358-764e7c453bfa)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a)
Cite as: shape of Hallwood Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e090-71ff-a32f-c482983d288a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.