# shape of Lake Thirteen

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48>

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

Location: 43.86130, -84.85948 (box -84.86589, 43.85825, -84.85306, 43.86434; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614740](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea4c522e136d)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.865892 43.863646, -84.8652 43.862816, -84.865622 43.860866, -84.864109 43.860264, -84.863378 43.859227, -84.860695 43.859251, -84.859103 43.858711, -84.857793 43.859121, -84.857219 43.85825, -84.85306 43.858861, -84.85313 43.859318, -84.855319 43.860626, -84.854923 43.861506, -84.857296 43.861985, -84.857413 43.862625, -84.856703 43.862355, -84.856466 43.862635, -84.860126 43.862996, -84.861803 43.864343, -84.862419 43.864269, -84.862539 43.863624, -84.863479 43.863196, -84.863165 43.862532, -84.862408 43.862251, -84.862906 43.861908, -84.864001 43.862631, -84.863889 43.863311, -84.864369 43.863678, -84.865773 43.863937, -84.865892 43.863646))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea450e231ecd)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.86130&mlon=-84.85948#map=14/43.86130/-84.85948) (43.86130, -84.85948)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.86130,-84.85948)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lake Thirteen](https://ontology.bommaritollc.com/id/01a0ddfe-cc15-7433-bae2-d108f849cade)
- Geometry of (1; `geo:hasGeometry`):
  - [Lake Thirteen](https://ontology.bommaritollc.com/id/01a0ddfe-cc15-7433-bae2-d108f849cade)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48)
Cite as: shape of Lake Thirteen. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d74a-717f-9d04-ea46eb88be48
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.