# shape of Valley Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486>

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

Location: 42.80392, -83.52070 (box -83.52374, 42.80154, -83.51766, 42.80630; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1615453](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3ee3f7db0768)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.517655 42.801988, -83.519547 42.803674, -83.51929 42.803957, -83.519104 42.803693, -83.51907 42.804192, -83.519579 42.80396, -83.519855 42.804515, -83.520561 42.804605, -83.51934 42.805646, -83.518557 42.805793, -83.518787 42.806298, -83.519674 42.806011, -83.520092 42.805302, -83.520143 42.80598, -83.520701 42.806193, -83.522579 42.804928, -83.523737 42.805086, -83.523691 42.803261, -83.522086 42.801742, -83.518403 42.801542, -83.517655 42.801988), (-83.51973 42.80302, -83.520136 42.803227, -83.519572 42.803274, -83.51973 42.80302))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edc70f2e7c8)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.80392&mlon=-83.52070#map=14/42.80392/-83.52070) (42.80392, -83.52070)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.80392,-83.52070)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Valley Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cd81-73d6-bdca-e0895dd82c09)
- Geometry of (1; `geo:hasGeometry`):
  - [Valley Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cd81-73d6-bdca-e0895dd82c09)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486)
Cite as: shape of Valley Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d856-747d-a266-3edd5a287486
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.