# shape of Chapin Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2>

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

Location: 43.11191, -85.37533 (box -85.37807, 43.11034, -85.37259, 43.11347; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 623093](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6eeb8d72c027)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.37483 43.111139, -85.373048 43.111693, -85.372593 43.112302, -85.372918 43.112876, -85.375358 43.113471, -85.376424 43.11331, -85.377601 43.11259, -85.378066 43.111789, -85.377389 43.110405, -85.376744 43.110342, -85.37483 43.111139))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee40732bdb2)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.11191&mlon=-85.37533#map=14/43.11191/-85.37533) (43.11191, -85.37533)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.11191,-85.37533)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Chapin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-af2d-704e-9080-ab042b38d6a8)
- Geometry of (1; `geo:hasGeometry`):
  - [Chapin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-af2d-704e-9080-ab042b38d6a8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2)
Cite as: shape of Chapin Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c692-7044-b4e5-6ee51a9c8ff2
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.