# shape of Martin Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e>

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

Location: 42.35782, -85.92967 (box -85.93247, 42.35438, -85.92687, 42.36126; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631658](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-3369ec66ab59)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.928276 42.360702, -85.92906 42.361263, -85.929987 42.361203, -85.930362 42.359597, -85.932468 42.356831, -85.931823 42.354956, -85.93061 42.354385, -85.929826 42.354379, -85.92791 42.355424, -85.928384 42.356518, -85.930272 42.358431, -85.929895 42.358717, -85.927379 42.358723, -85.92687 42.359823, -85.928276 42.360702))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-3362b095b425)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.35782&mlon=-85.92967#map=14/42.35782/-85.92967) (42.35782, -85.92967)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.35782,-85.92967)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Martin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be72-73a2-9ae7-839e6944911c)
- Geometry of (1; `geo:hasGeometry`):
  - [Martin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be72-73a2-9ae7-839e6944911c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e)
Cite as: shape of Martin Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-cf55-728d-9f45-33633c899e4e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.