# shape of Post Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995>

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

Location: 42.23992, -83.40629 (box -83.41458, 42.23854, -83.39801, 42.24129; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 635324](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fca48e4bec48)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.400971 42.241288, -83.400911 42.240563, -83.399739 42.239793, -83.399699 42.238817, -83.398011 42.238544), (-83.414577 42.239953, -83.410886 42.240007, -83.400971 42.241288)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9dfed1869a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.23992&mlon=-83.40629#map=14/42.23992/-83.40629) (42.23992, -83.40629)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.23992,-83.40629)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Post Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c4e4-74b7-b9e4-520b799741a1)
- Geometry of (1; `geo:hasGeometry`):
  - [Post Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c4e4-74b7-b9e4-520b799741a1)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995)
Cite as: shape of Post Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d339-77e5-b9a8-fc9e99304995
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.