# shape of Lake Lansing

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4>

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

Location: 42.75817, -84.40111 (box -84.41152, 42.74916, -84.39070, 42.76719; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 630143](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e6685856190)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.392755 42.763494, -84.396281 42.763646, -84.398119 42.76414, -84.399464 42.764816, -84.401483 42.766786, -84.403261 42.767186, -84.406428 42.766805, -84.408719 42.765746, -84.410077 42.764435, -84.411516 42.761958, -84.410022 42.762239, -84.409275 42.761915, -84.40599 42.756672, -84.405474 42.75665, -84.404507 42.755382, -84.404215 42.752176, -84.403542 42.751571, -84.403062 42.750063, -84.401907 42.749446, -84.399593 42.749158, -84.398828 42.750082, -84.398308 42.752251, -84.39494 42.752682, -84.394291 42.753299, -84.394172 42.754003, -84.395114 42.754812, -84.393772 42.757493, -84.392705 42.758507, -84.391548 42.758524, -84.390705 42.760071, -84.391425 42.762619, -84.392755 42.763494))) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e5f8aa3fa65)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.75817&mlon=-84.40111#map=14/42.75817/-84.40111) (42.75817, -84.40111)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.75817,-84.40111)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Lake Lansing](https://ontology.bommaritollc.com/id/01a0ddfe-bb3d-77b5-bb93-36bc33598820)
- Geometry of (1; `geo:hasGeometry`):
  - [Lake Lansing](https://ontology.bommaritollc.com/id/01a0ddfe-bb3d-77b5-bb93-36bc33598820)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4)
Cite as: shape of Lake Lansing. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-cda0-77d4-940e-1e609dd731a4
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.