# shape of Quack Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf>

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

Location: 46.25588, -89.56094 (box -89.56185, 46.25476, -89.56003, 46.25699; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1621324](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c7409bb555cc)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-89.561848 46.254763, -89.560026 46.25529, -89.560191 46.256542, -89.560963 46.256988, -89.56163 46.256195, -89.561848 46.254763))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c739cc889398)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.25588&mlon=-89.56094#map=14/46.25588/-89.56094) (46.25588, -89.56094)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.25588,-89.56094)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Quack Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d787-77d6-aca2-d27cc46229f1)
- Geometry of (1; `geo:hasGeometry`):
  - [Quack Lake](https://ontology.bommaritollc.com/id/01a0ddfe-d787-77d6-aca2-d27cc46229f1)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf)
Cite as: shape of Quack Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-de59-710c-a8f8-c73adf773ccf
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.