# shape of Mason Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277>

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

Location: 43.78387, -84.37944 (box -84.39425, 43.77977, -84.36463, 43.78797; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631707](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-556ebc2453ff)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.364629 43.779767, -84.367005 43.780392, -84.369056 43.780346, -84.372 43.781263, -84.372066 43.782303, -84.37287 43.782557, -84.374483 43.784742, -84.37466 43.78642, -84.376737 43.786325, -84.382762 43.787864, -84.385296 43.78797, -84.386606 43.787313, -84.388859 43.787804, -84.391567 43.787837, -84.392384 43.787203, -84.394254 43.787234)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5567cd6f7a5f)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.78387&mlon=-84.37944#map=14/43.78387/-84.37944) (43.78387, -84.37944)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.78387,-84.37944)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Mason Drain](https://ontology.bommaritollc.com/id/01a0ddfe-be7f-7433-8668-e25d1162b8e7)
- Geometry of (1; `geo:hasGeometry`):
  - [Mason Drain](https://ontology.bommaritollc.com/id/01a0ddfe-be7f-7433-8668-e25d1162b8e7)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277)
Cite as: shape of Mason Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf5d-72cc-8bdd-5568f2af6277
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.