# shape of Lake Ann

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401>

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

Location: 46.87286, -87.92636 (box -87.93282, 46.86965, -87.91990, 46.87608; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 620139](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-245e6ed660da)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-87.927954 46.875171, -87.930218 46.875263, -87.930662 46.874946, -87.932025 46.876079, -87.932816 46.875745, -87.932802 46.873867, -87.929121 46.871253, -87.924142 46.870754, -87.923395 46.870048, -87.921849 46.869648, -87.920218 46.869906, -87.919904 46.870481, -87.920293 46.87213, -87.923815 46.87196, -87.928019 46.872627, -87.928651 46.873804, -87.927492 46.874977, -87.927954 46.875171))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2457985819f7)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.87286&mlon=-87.92636#map=14/46.87286/-87.92636) (46.87286, -87.92636)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.87286,-87.92636)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lake Ann](https://ontology.bommaritollc.com/id/01a0ddfe-a956-74b3-86d4-2475fc02e077)
- Geometry of (1; `geo:hasGeometry`):
  - [Lake Ann](https://ontology.bommaritollc.com/id/01a0ddfe-a956-74b3-86d4-2475fc02e077)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401)
Cite as: shape of Lake Ann. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-c388-7282-a985-2458b84d5401
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.