# shape of Crystal Brook

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb>

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

Location: 45.40247, -87.48683 (box -87.49067, 45.39562, -87.48300, 45.40932; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624166](https://ontology.bommaritollc.com/id/01a0de2c-c7b9-72b6-a13c-b0494e081d01)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-87.489184 45.409316, -87.490666 45.407548, -87.490055 45.405743, -87.490197 45.404553, -87.489513 45.403466, -87.489858 45.400142, -87.488744 45.398712, -87.487369 45.397994, -87.484661 45.397558, -87.483003 45.395624)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233e280207bc)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.40247&mlon=-87.48683#map=14/45.40247/-87.48683) (45.40247, -87.48683)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.40247,-87.48683)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Crystal Brook](https://ontology.bommaritollc.com/id/01a0ddfe-b177-775f-a409-1fb0b38fe08e)
- Geometry of (1; `geo:hasGeometry`):
  - [Crystal Brook](https://ontology.bommaritollc.com/id/01a0ddfe-b177-775f-a409-1fb0b38fe08e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb)
Cite as: shape of Crystal Brook. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c7b8-7062-8fed-233f40d25ccb
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.