# shape of Extension Creek

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1>

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

Location: 46.74950, -89.71610 (box -89.72496, 46.74082, -89.70725, 46.75819; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1622760](https://ontology.bommaritollc.com/id/01a0de2c-e01f-747d-adba-e1f2be6ec13f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-89.707591 46.757703, -89.708938 46.757137, -89.710327 46.757296, -89.716516 46.756081, -89.718945 46.756094, -89.722906 46.753047, -89.724956 46.748759, -89.724273 46.745868, -89.722975 46.744652, -89.72158 46.744065, -89.719003 46.7413, -89.717886 46.740822), (-89.707251 46.758187, -89.707591 46.757703)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314b339237fc)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.74950&mlon=-89.71610#map=14/46.74950/-89.71610) (46.74950, -89.71610)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.74950,-89.71610)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Extension Creek](https://ontology.bommaritollc.com/id/01a0ddfe-da6a-7243-8994-b3797974c074)
- Geometry of (1; `geo:hasGeometry`):
  - [Extension Creek](https://ontology.bommaritollc.com/id/01a0ddfe-da6a-7243-8994-b3797974c074)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1)
Cite as: shape of Extension Creek. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-e01e-743b-b3e2-314ce10222d1
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.