# shape of Spring Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da>

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

Location: 43.29489, -83.00030 (box -83.00557, 43.28525, -82.99502, 43.30454; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 638567](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8619794092e3)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-82.998552 43.285251, -82.99785 43.285987, -82.997826 43.286877, -82.996582 43.288068, -82.995932 43.293678, -82.995019 43.294897, -82.996653 43.299087, -82.996515 43.300955, -82.997996 43.301764, -82.999106 43.304535, -83.005575 43.304483)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8612935be768)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.29489&mlon=-83.00030#map=14/43.29489/-83.00030) (43.29489, -83.00030)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.29489,-83.00030)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Spring Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ca3e-7317-821e-c5e352bb82cc)
- Geometry of (1; `geo:hasGeometry`):
  - [Spring Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ca3e-7317-821e-c5e352bb82cc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da)
Cite as: shape of Spring Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d61e-7229-a412-8613f10c74da
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.