# shape of Chatman Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b>

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

Location: 44.16699, -84.34041 (box -84.34777, 44.16427, -84.33306, 44.16970; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 623134](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-bef3db58d565)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.339263 44.168318, -84.340978 44.16829, -84.342619 44.169466, -84.344179 44.168452, -84.345681 44.168621, -84.345516 44.1662, -84.346826 44.165835, -84.347769 44.164838, -84.346427 44.164272, -84.34357 44.16482, -84.343972 44.16766, -84.342888 44.166692, -84.341966 44.166759, -84.341872 44.165488, -84.341376 44.16529, -84.339138 44.166613, -84.339124 44.167296, -84.33709 44.167796, -84.336741 44.16861, -84.336101 44.168626, -84.336404 44.167725, -84.333059 44.168205, -84.333649 44.169624, -84.334433 44.169222, -84.336027 44.169699, -84.337116 44.16928, -84.337533 44.168209, -84.338242 44.168566, -84.339263 44.168318))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beec1cf9391b)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.16699&mlon=-84.34041#map=14/44.16699/-84.34041) (44.16699, -84.34041)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.16699,-84.34041)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Chatman Lake](https://ontology.bommaritollc.com/id/01a0ddfe-af3b-71b3-a756-5ffbc27768a5)
- Geometry of (1; `geo:hasGeometry`):
  - [Chatman Lake](https://ontology.bommaritollc.com/id/01a0ddfe-af3b-71b3-a756-5ffbc27768a5)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b)
Cite as: shape of Chatman Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c699-7367-b343-beed9f7f6e2b
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.