# shape of Lafferty Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805>

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

Location: 41.80719, -85.95040 (box -85.95395, 41.80557, -85.94685, 41.80881; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629947](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7db1bf0354fb)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.946855 41.80587, -85.94687 41.806644, -85.947927 41.807616, -85.950077 41.808022, -85.95109 41.808735, -85.952836 41.808812, -85.953952 41.807933, -85.949152 41.805875, -85.947266 41.805568, -85.946855 41.80587))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7daaed5302f8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.80719&mlon=-85.95040#map=14/41.80719/-85.95040) (41.80719, -85.95040)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.80719,-85.95040)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lafferty Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bb1f-7385-85b8-7da72cc7d07b)
- Geometry of (1; `geo:hasGeometry`):
  - [Lafferty Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bb1f-7385-85b8-7da72cc7d07b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805)
Cite as: shape of Lafferty Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cd8b-73a1-82d9-7dab7f54b805
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.