# shape of Howland Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb>

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

Location: 43.99656, -84.64998 (box -84.65292, 43.99445, -84.64704, 43.99867; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 628724](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d83389eda2b0)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.651032 43.996472, -84.648654 43.994453, -84.647038 43.995111, -84.647139 43.995781, -84.648684 43.996501, -84.649307 43.99754, -84.651055 43.997451, -84.651616 43.998669, -84.652711 43.99866, -84.65292 43.99811, -84.651032 43.996472))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82c16b5cc22)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.99656&mlon=-84.64998#map=14/43.99656/-84.64998) (43.99656, -84.64998)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.99656,-84.64998)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Howland Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b92f-763c-b0e6-9e1ca37f995e)
- Geometry of (1; `geo:hasGeometry`):
  - [Howland Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b92f-763c-b0e6-9e1ca37f995e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb)
Cite as: shape of Howland Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cc3e-77b0-bf13-d82dba2f8eeb
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.