# shape of Rock Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc>

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

Location: 46.49269, -87.70913 (box -87.71214, 46.49116, -87.70612, 46.49422; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 636084](https://ontology.bommaritollc.com/id/01a0de2c-d405-72cc-95ee-ba0f59e78023)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-87.711223 46.493796, -87.712135 46.493159, -87.711622 46.491504, -87.710161 46.491354, -87.708662 46.492016, -87.707862 46.491428, -87.706121 46.491159, -87.706664 46.492067, -87.706205 46.492734, -87.707133 46.493969, -87.708445 46.494219, -87.711223 46.493796))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-9689387f3d5b)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.49269&mlon=-87.70913#map=14/46.49269/-87.70913) (46.49269, -87.70913)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.49269,-87.70913)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Rock Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c67a-76e4-bae1-61b23f53d9a4)
- Geometry of (1; `geo:hasGeometry`):
  - [Rock Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c67a-76e4-bae1-61b23f53d9a4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc)
Cite as: shape of Rock Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d404-77dc-8594-968a9cacdfcc
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.