# shape of Lake Twentyeight

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419>

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

Location: 43.65433, -85.15101 (box -85.15528, 43.65108, -85.14674, 43.65758; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615224](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d6504a42a0f5)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.1537 43.653656, -85.152364 43.652785, -85.152012 43.651956, -85.150852 43.651564, -85.150865 43.65108, -85.149867 43.651456, -85.149309 43.652233, -85.148337 43.65151, -85.149623 43.653074, -85.149888 43.655096, -85.151537 43.656461, -85.150108 43.657086, -85.149569 43.656785, -85.149794 43.656367, -85.149137 43.656891, -85.147508 43.656516, -85.146736 43.656771, -85.147206 43.657039, -85.147099 43.656754, -85.147614 43.656681, -85.14979 43.657203, -85.148632 43.657354, -85.151004 43.657584, -85.152336 43.655298, -85.153169 43.655246, -85.15361 43.655773, -85.155275 43.655356, -85.154478 43.654951, -85.1537 43.653656))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d649a6172253)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.65433&mlon=-85.15101#map=14/43.65433/-85.15101) (43.65433, -85.15101)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.65433,-85.15101)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lake Twentyeight](https://ontology.bommaritollc.com/id/01a0ddfe-cd2e-77e3-9a79-3bd28cc88887)
- Geometry of (1; `geo:hasGeometry`):
  - [Lake Twentyeight](https://ontology.bommaritollc.com/id/01a0ddfe-cd2e-77e3-9a79-3bd28cc88887)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419)
Cite as: shape of Lake Twentyeight. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d7c5-7082-8918-d64a1fed8419
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.