# shape of Lyons Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292>

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

Location: 42.30717, -85.51184 (box -85.51606, 42.30404, -85.50761, 42.31030; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631250](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9b293313e08)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.5107 42.310011, -85.511886 42.310295, -85.514306 42.309315, -85.516063 42.309368, -85.513109 42.30833, -85.513663 42.307044, -85.514328 42.306759, -85.514781 42.304649, -85.51431 42.304037, -85.513773 42.305627, -85.511321 42.305416, -85.507613 42.306977, -85.509117 42.309314, -85.5107 42.310011))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9abf79dc3dd)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.30717&mlon=-85.51184#map=14/42.30717/-85.51184) (42.30717, -85.51184)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.30717,-85.51184)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lyons Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bdbb-711b-86db-c3ba139aca44)
- Geometry of (1; `geo:hasGeometry`):
  - [Lyons Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bdbb-711b-86db-c3ba139aca44)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292)
Cite as: shape of Lyons Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf17-73f9-8d89-a9ac89fc0292
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.