# shape of Putnam Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a>

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

Location: 42.47557, -83.97566 (box -83.98234, 42.47170, -83.96899, 42.47945; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 635529](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0f58503e41e)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-83.972257 42.476519, -83.972481 42.476236, -83.975657 42.476491, -83.975754 42.47688, -83.974672 42.477479, -83.972315 42.476755, -83.975429 42.477862, -83.975907 42.478468, -83.978387 42.478481, -83.978851 42.479098, -83.980602 42.479449, -83.98152 42.479038, -83.981806 42.477842, -83.980072 42.477728, -83.981108 42.477321, -83.981778 42.477556, -83.982335 42.476099, -83.981234 42.475544, -83.980834 42.476807, -83.979786 42.477054, -83.978922 42.477761, -83.978085 42.477676, -83.977459 42.476385, -83.977884 42.47544, -83.976894 42.475434, -83.97665 42.475892, -83.976233 42.475561, -83.97665 42.475255, -83.976018 42.474431, -83.976768 42.473609, -83.976858 42.471696, -83.976226 42.473802, -83.973856 42.474485, -83.972965 42.475401, -83.97107 42.476085, -83.969748 42.475846, -83.968985 42.475248, -83.969447 42.476025, -83.97206 42.476733, -83.972257 42.476519))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ee8f2ba22d)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.47557&mlon=-83.97566#map=14/42.47557/-83.97566) (42.47557, -83.97566)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.47557,-83.97566)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Putnam Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c52d-723e-80bd-0747ddf850a9)
- Geometry of (1; `geo:hasGeometry`):
  - [Putnam Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c52d-723e-80bd-0747ddf850a9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a)
Cite as: shape of Putnam Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d360-775e-b047-d0ef1dd8d13a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.