Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

shape of Perch Lake

https://ontology.bommaritollc.com/id/01a0de2c-d2a8-70d4-ae56-49d6d3452d8d

Cite this

shape of Perch Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d2a8-70d4-ae56-49d6d3452d8d

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

OpenStreetMap43.92103, -84.92918

Source3dhp.nationalmap.gov

adms:identifier	gnis-3dhp-shape 634626
geo:asWKT	<http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-84.929216 43.922784, -84.930161 43.922054, -84.931511 43.921746, -84.93194 43.921121, -84.930819 43.920601, -84.930094 43.919478, -84.929165 43.919269, -84.927715 43.919977, -84.927368 43.919464, -84.926418 43.920469, -84.927824 43.921878, -84.927451 43.92199, -84.927701 43.922599, -84.929216 43.922784)))geo:wktLiteral
prov:wasDerivedFrom	evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer
simplification tolerance	25.0xsd:double