# shape of Gifford Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d>

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

Location: 45.30445, -84.01947 (box -84.02150, 45.30274, -84.01745, 45.30617; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 626799](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b624d8c373d)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.019041 45.30617, -84.020144 45.30609, -84.021495 45.304692, -84.020992 45.302739, -84.017451 45.304481, -84.017456 45.305671, -84.019041 45.30617))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5b8b84729a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.30445&mlon=-84.01947#map=14/45.30445/-84.01947) (45.30445, -84.01947)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.30445,-84.01947)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Gifford Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b5b9-7551-a87b-62ed7c1413be)
- Geometry of (1; `geo:hasGeometry`):
  - [Gifford Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b5b9-7551-a87b-62ed7c1413be)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d)
Cite as: shape of Gifford Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-ca6f-7497-b2e7-1b5c21aeac5d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.