# shape of Grass Lake Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6>

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

Location: 42.24965, -84.23722 (box -84.25817, 42.24778, -84.21627, 42.25153; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 627219](https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be508a0703f1)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-84.216272 42.251487, -84.223042 42.249525, -84.224238 42.249772, -84.226635 42.251217, -84.23245 42.251525, -84.243197 42.250824, -84.248209 42.250982, -84.250342 42.249713), (-84.250342 42.249713, -84.251632 42.249515, -84.253224 42.248453, -84.254769 42.248558, -84.25517 42.24803, -84.258173 42.247781)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-cac5-77ea-9eac-dd5c63872e4e)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.24965&mlon=-84.23722#map=14/42.24965/-84.23722) (42.24965, -84.23722)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.24965,-84.23722)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Grass Lake Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b696-71b7-bc41-26097085f4b3)
- Geometry of (1; `geo:hasGeometry`):
  - [Grass Lake Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b696-71b7-bc41-26097085f4b3)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6)
Cite as: shape of Grass Lake Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-cac6-7047-905a-be4ad3898df6
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.