# shape of Bly Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae>

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

Location: 42.46965, -84.72515 (box -84.72701, 42.46750, -84.72328, 42.47180; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 621660](https://ontology.bommaritollc.com/id/01a0de2c-c525-72d9-9e64-2f726753d54a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.724131 42.468979, -84.724279 42.469386, -84.723282 42.470672, -84.723591 42.471467, -84.725773 42.471796, -84.726486 42.471368, -84.72701 42.469235, -84.726434 42.467739, -84.725455 42.467496, -84.724341 42.468144, -84.724131 42.468979))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae20639d9ce)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.46965&mlon=-84.72515#map=14/42.46965/-84.72515) (42.46965, -84.72515)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.46965,-84.72515)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Bly Lake](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-277564ff50b4)
- Geometry of (1; `geo:hasGeometry`):
  - [Bly Lake](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-277564ff50b4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae)
Cite as: shape of Bly Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c524-719a-9a04-5ae3fc094aae
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.