# shape of Nelson Extension Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027>

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

Location: 42.29872, -86.08934 (box -86.11488, 42.29413, -86.06381, 42.30331; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1623114](https://ontology.bommaritollc.com/id/01a0de2c-e03d-703f-a0c1-fb025b6408bf)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-86.06801 42.294134, -86.063811 42.294477, -86.064118 42.295365, -86.065856 42.296268, -86.065848 42.298693, -86.064715 42.300062, -86.065017 42.302425), (-86.106594 42.298175, -86.108162 42.298188, -86.108286 42.300391, -86.109254 42.300337, -86.110478 42.300797, -86.111289 42.299736, -86.112339 42.29984, -86.114877 42.301585), (-86.065017 42.302425, -86.068853 42.302376, -86.070765 42.303315, -86.073111 42.302381, -86.076354 42.302295, -86.076785 42.302164, -86.07693 42.300447, -86.079462 42.300059, -86.080192 42.299076, -86.083059 42.299017, -86.085795 42.29832, -86.090753 42.298847, -86.092394 42.299608, -86.096371 42.299706, -86.096634 42.300128, -86.097708 42.300353, -86.099136 42.299663, -86.099449 42.299986, -86.100499 42.300051, -86.100585 42.299743, -86.100824 42.299983, -86.100716 42.299495, -86.102092 42.298904, -86.105079 42.298903, -86.106594 42.298175)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e92778fab25)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.29872&mlon=-86.08934#map=14/42.29872/-86.08934) (42.29872, -86.08934)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.29872,-86.08934)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Nelson Extension Drain](https://ontology.bommaritollc.com/id/01a0ddfe-daa2-7574-b0cd-b61a7bccb1d7)
- Geometry of (1; `geo:hasGeometry`):
  - [Nelson Extension Drain](https://ontology.bommaritollc.com/id/01a0ddfe-daa2-7574-b0cd-b61a7bccb1d7)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027)
Cite as: shape of Nelson Extension Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-e03c-70be-a194-3e93c557f027
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.