# shape of Martin Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85>

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

Location: 46.31904, -87.35119 (box -87.35528, 46.31647, -87.34709, 46.32161; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631661](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52cdc87a2e3b)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-87.354519 46.318826, -87.355281 46.317981, -87.354153 46.317681, -87.353709 46.316596, -87.353185 46.316473, -87.351608 46.317763, -87.353811 46.318529, -87.353696 46.31926, -87.352592 46.319476, -87.351303 46.318408, -87.350377 46.318433, -87.35027 46.319156, -87.348506 46.319673, -87.348557 46.320398, -87.347092 46.320742, -87.347292 46.321439, -87.348379 46.321607, -87.350234 46.32037, -87.353615 46.319656, -87.354519 46.318826))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c65cf34d70)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.31904&mlon=-87.35119#map=14/46.31904/-87.35119) (46.31904, -87.35119)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.31904,-87.35119)
- [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-be74-71ba-9675-afb336125b00)
- Geometry of (1; `geo:hasGeometry`):
  - [Martin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-be74-71ba-9675-afb336125b00)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85)
Cite as: shape of Martin Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf56-7495-a1f6-52c78c9d3f85
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.