# shape of Iron Lake

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3>

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

Location: 46.14530, -88.65375 (box -88.66739, 46.13545, -88.64011, 46.15516; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 629076](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-708529a8b0c3)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-88.665347 46.138954, -88.664583 46.138749, -88.663853 46.137829, -88.664697 46.137285, -88.664431 46.136974, -88.663338 46.137377, -88.663049 46.13654, -88.664031 46.136265, -88.663548 46.135556, -88.662684 46.136244, -88.660739 46.135448, -88.65996 46.13564, -88.655363 46.139293, -88.64873 46.143659, -88.645145 46.147162, -88.643 46.147877, -88.641471 46.147814, -88.640106 46.1498, -88.641589 46.151646, -88.643034 46.152575, -88.646529 46.153708, -88.646854 46.154288, -88.646529 46.154779, -88.647097 46.155158, -88.650092 46.154719, -88.650818 46.153921, -88.650254 46.153033, -88.651674 46.150781, -88.652452 46.150779, -88.652458 46.150333, -88.653894 46.150047, -88.656283 46.14535, -88.659748 46.14237, -88.660479 46.140564, -88.660285 46.14225, -88.663705 46.142457, -88.66739 46.139852, -88.667265 46.139606, -88.666106 46.139942, -88.665347 46.138954))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707eaf336b24)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.14530&mlon=-88.65375#map=14/46.14530/-88.65375) (46.14530, -88.65375)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.14530,-88.65375)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Iron Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b9ad-74e6-b001-7f1bd09ea97e)
- Geometry of (1; `geo:hasGeometry`):
  - [Iron Lake](https://ontology.bommaritollc.com/id/01a0ddfe-b9ad-74e6-b001-7f1bd09ea97e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3)
Cite as: shape of Iron Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-cc86-7645-bc63-707f2b6f6cf3
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.