# shape of Dawson Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774>

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

Location: 46.09884, -83.64301 (box -83.64951, 46.09707, -83.63650, 46.10060; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 624369](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-755b6460ba42)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.640884 46.100427, -83.640907 46.099614, -83.642551 46.100086, -83.64555 46.099467, -83.647589 46.098736, -83.648119 46.098138, -83.649418 46.098491, -83.64951 46.098036, -83.647055 46.097211, -83.644895 46.097446, -83.643651 46.097072, -83.641846 46.097614, -83.639947 46.097518, -83.636578 46.098984, -83.636502 46.099736, -83.637409 46.1006, -83.640884 46.100427), (-83.647372 46.098051, -83.64734 46.098353, -83.646798 46.098274, -83.646965 46.09793, -83.647372 46.098051))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-75542436091a)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.09884&mlon=-83.64301#map=14/46.09884/-83.64301) (46.09884, -83.64301)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.09884,-83.64301)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Dawson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1c4-719a-a6d4-428ce32cf4a2)
- Geometry of (1; `geo:hasGeometry`):
  - [Dawson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b1c4-719a-a6d4-428ce32cf4a2)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774)
Cite as: shape of Dawson Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-c7e5-7798-8259-7555b6894774
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.