# shape of Erickson Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd>

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

Location: 46.31061, -87.72381 (box -87.72741, 46.30972, -87.72022, 46.31150; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 625629](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-1992362b87d7)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-87.721773 46.311409, -87.721574 46.310791, -87.722387 46.310562, -87.724709 46.311256, -87.727021 46.310821, -87.727409 46.309718, -87.72692 46.310134, -87.725289 46.310301, -87.722549 46.309793, -87.721106 46.310972, -87.720529 46.310495, -87.720219 46.310687, -87.721254 46.311504, -87.721773 46.311409))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198b7439082f)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.31061&mlon=-87.72381#map=14/46.31061/-87.72381) (46.31061, -87.72381)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.31061,-87.72381)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Erickson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b41b-76f5-aef5-06ebbd2862e3)
- Geometry of (1; `geo:hasGeometry`):
  - [Erickson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b41b-76f5-aef5-06ebbd2862e3)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd)
Cite as: shape of Erickson Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c957-721f-b15b-198c25a29fbd
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.