# shape of Marsh Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1>

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

Location: 46.11028, -85.15438 (box -85.15815, 46.10922, -85.15061, 46.11134; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631624](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d75a652c2be)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.150804 46.109827, -85.15116 46.110311, -85.150606 46.110817, -85.152985 46.111296, -85.154953 46.111341, -85.155814 46.110374, -85.157426 46.110556, -85.158145 46.110264, -85.156723 46.109219, -85.154336 46.109526, -85.154004 46.110197, -85.15372 46.109839, -85.1521 46.110053, -85.151649 46.110603, -85.151634 46.109981, -85.152163 46.109696, -85.150804 46.109827))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6e6382d1d8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.11028&mlon=-85.15438#map=14/46.11028/-85.15438) (46.11028, -85.15438)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.11028,-85.15438)
- [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-be66-758f-b0eb-df9c44400d84)
- Geometry of (1; `geo:hasGeometry`):
  - [Marsh Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be66-758f-b0eb-df9c44400d84)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1)
Cite as: shape of Marsh Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf4f-74ed-84ee-8d6fdeb258c1
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.