# shape of Dam Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b>

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

Location: 46.02499, -88.45353 (box -88.45615, 46.02265, -88.45092, 46.02732; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624293](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7bae19cda64)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-88.456022 46.02732, -88.455658 46.025727, -88.454713 46.025048, -88.456147 46.024332, -88.454224 46.024368, -88.45244 46.022829, -88.451486 46.022654, -88.451231 46.023113, -88.452245 46.024369, -88.451383 46.02504, -88.451101 46.025984, -88.451915 46.026463, -88.450916 46.027019, -88.452163 46.026953, -88.452419 46.0265, -88.454824 46.025381, -88.456022 46.02732))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b3b85566c4)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.02499&mlon=-88.45353#map=14/46.02499/-88.45353) (46.02499, -88.45353)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.02499,-88.45353)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Dam Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1a4-70b3-b517-86e44f15ec27)
- Geometry of (1; `geo:hasGeometry`):
  - [Dam Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1a4-70b3-b517-86e44f15ec27)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b)
Cite as: shape of Dam Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c7d2-72c9-abeb-c7b471927b4b
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.