# shape of Maltby Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef>

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

Location: 42.48770, -83.77574 (box -83.77828, 42.48472, -83.77321, 42.49069; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 631368](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d6c294ac12a)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.776938 42.487746, -83.776352 42.487314, -83.77672 42.486851, -83.775853 42.486377, -83.774835 42.486397, -83.773939 42.484718, -83.773305 42.484828, -83.773208 42.485685, -83.773912 42.486209, -83.773591 42.487408, -83.775427 42.490295, -83.777484 42.490688, -83.778279 42.490068, -83.77795 42.489503, -83.778242 42.488683, -83.776938 42.487746), (-83.774312 42.487269, -83.773955 42.487394, -83.774108 42.486894, -83.774312 42.487269))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d65b658d71a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.48770&mlon=-83.77574#map=14/42.48770/-83.77574) (42.48770, -83.77574)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.48770,-83.77574)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Maltby Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bddf-724d-87f4-8b2c7396960d)
- Geometry of (1; `geo:hasGeometry`):
  - [Maltby Lake](https://ontology.bommaritollc.com/id/01a0ddfe-bddf-724d-87f4-8b2c7396960d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef)
Cite as: shape of Maltby Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cf2a-7155-9921-2d66b7edd1ef
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.