# shape of Marsh Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e>

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

Location: 42.82470, -84.29185 (box -84.29275, 42.82404, -84.29094, 42.82536; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631619](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c655b3f0d3)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.291535 42.824035, -84.291006 42.824221, -84.290945 42.825135, -84.292054 42.825355, -84.292753 42.824335, -84.291535 42.824035))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08bf68170c47)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.82470&mlon=-84.29185#map=14/42.82470/-84.29185) (42.82470, -84.29185)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.82470,-84.29185)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Marsh Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be63-72eb-b441-175002a8ffef)
- Geometry of (1; `geo:hasGeometry`):
  - [Marsh Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be63-72eb-b441-175002a8ffef)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e)
Cite as: shape of Marsh Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf4d-71b9-bea9-08c00ebf537e
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.