# shape of Richardson Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8>

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

Location: 42.00637, -83.75649 (box -83.77938, 41.99097, -83.73360, 42.02176; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 635869](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-52979bad65e4)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.779382 42.021761, -83.779018 42.021182, -83.777387 42.021342, -83.775426 42.020519, -83.773536 42.020574, -83.770771 42.01863, -83.769016 42.01865, -83.768841 42.017874, -83.767589 42.017078, -83.765071 42.017402, -83.764431 42.01802, -83.761899 42.018322, -83.759532 42.019187, -83.758058 42.019224, -83.757335 42.019934, -83.755708 42.020455, -83.752062 42.019456, -83.751398 42.018237, -83.750034 42.018066, -83.748564 42.015424, -83.745688 42.014838, -83.745077 42.013625, -83.743638 42.013596, -83.742576 42.012264, -83.742438 42.006952, -83.743334 42.006483, -83.742704 42.005707, -83.743507 42.005171, -83.74362 42.002873), (-83.740005 41.995759, -83.739259 41.994598, -83.73513 41.994139, -83.734446 41.991532, -83.733597 41.990972), (-83.74362 42.002873, -83.743428 42.001444, -83.742208 42.000873, -83.742133 41.997651, -83.740614 41.996757, -83.740005 41.995759)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-52907e3d5ce5)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.00637&mlon=-83.75649#map=14/42.00637/-83.75649) (42.00637, -83.75649)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.00637,-83.75649)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Richardson Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c63e-7672-b480-ee47a4116122)
- Geometry of (1; `geo:hasGeometry`):
  - [Richardson Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c63e-7672-b480-ee47a4116122)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8)
Cite as: shape of Richardson Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d39e-7189-a8f3-5291cd77b8c8
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.