# point of Perch Lake

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e>

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

Location: 47.41391, -87.61224 (box -87.61224, 47.41391, -87.61224, 47.41391; west, south, east, north)

- `adms:identifier`: [gnis-point 634648](https://ontology.bommaritollc.com/id/01a0ddfe-fd7c-715e-8b76-bcde55dc43b3)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS83> POINT(-87.6122430 47.4139130) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c3a6-743f-b92f-7ec4e2056c44)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=47.41391&mlon=-87.61224#map=14/47.41391/-87.61224) (47.41391, -87.61224)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=47.41391,-87.61224)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)

## Pointing here

- Geometry of (1; `geo:hasGeometry`):
  - [Perch Lake](https://ontology.bommaritollc.com/id/01a0ddfe-c3a6-743f-b92f-7ec57ce17025)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e)
Cite as: point of Perch Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-fd7b-7571-8a6b-13accc617b8e
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.