# shape of Marrs Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18>

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

Location: 42.05104, -84.20215 (box -84.20458, 42.04876, -84.19973, 42.05332; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631609](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bca463b961f)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.201057 42.052956, -84.201839 42.053324, -84.203799 42.05273, -84.204575 42.049311, -84.204271 42.048841, -84.202742 42.048763, -84.201141 42.04941, -84.202791 42.050381, -84.201914 42.051001, -84.200171 42.050525, -84.199733 42.050829, -84.201057 42.052956))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc3ff6ec50a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.05104&mlon=-84.20215#map=14/42.05104/-84.20215) (42.05104, -84.20215)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.05104,-84.20215)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Marrs Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be5d-7787-8004-0e07f0597dc6)
- Geometry of (1; `geo:hasGeometry`):
  - [Marrs Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be5d-7787-8004-0e07f0597dc6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18)
Cite as: shape of Marrs Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf48-724b-b886-0bc4fc4dcf18
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.