# shape of Thompson Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9>

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

Location: 43.10799, -82.81633 (box -82.83542, 43.10361, -82.79723, 43.11236; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1624984](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-36072976504f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-82.800716 43.111821, -82.799812 43.112363, -82.798688 43.112073, -82.797848 43.111404, -82.797986 43.110033, -82.797582 43.109371), (-82.818575 43.112314, -82.816598 43.111832, -82.816041 43.110977, -82.814618 43.110731, -82.813493 43.110063, -82.810886 43.109923, -82.808231 43.108109, -82.807033 43.10816, -82.804289 43.109363, -82.800716 43.111821), (-82.835424 43.103609, -82.833654 43.107129, -82.832251 43.108562, -82.832373 43.109117, -82.828212 43.109916, -82.826925 43.109918, -82.824884 43.108922, -82.824063 43.109499, -82.821877 43.109594, -82.820823 43.109968, -82.818575 43.112314), (-82.797582 43.109371, -82.797229 43.109287)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-360023598056)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.10799&mlon=-82.81633#map=14/43.10799/-82.81633) (43.10799, -82.81633)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.10799,-82.81633)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Thompson Drain](https://ontology.bommaritollc.com/id/01a0ddfe-dc6e-7433-b306-b88f4e8b8f2b)
- Geometry of (1; `geo:hasGeometry`):
  - [Thompson Drain](https://ontology.bommaritollc.com/id/01a0ddfe-dc6e-7433-b306-b88f4e8b8f2b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9)
Cite as: shape of Thompson Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e1d3-702d-80fd-3601627312b9
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.