# shape of Dead Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e>

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

Location: 42.40597, -84.00146 (box -84.00253, 42.40530, -84.00039, 42.40664; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624410](https://ontology.bommaritollc.com/id/01a0de2c-c7ed-7697-b7dd-2eaf7103827a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.0011 42.4053, -84.000386 42.405927, -84.001509 42.406637, -84.002534 42.405728, -84.0011 42.4053))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ad4c5b160b)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.40597&mlon=-84.00146#map=14/42.40597/-84.00146) (42.40597, -84.00146)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.40597,-84.00146)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Dead Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1d0-7039-8f14-64a01c5ff9cc)
- Geometry of (1; `geo:hasGeometry`):
  - [Dead Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1d0-7039-8f14-64a01c5ff9cc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e)
Cite as: shape of Dead Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c7ec-755b-855d-d0ae7530587e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.