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-d2ab-760e-9966-2fea9f40c390

Cite this

shape of Perch Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d2ab-760e-9966-2fea9f40c390

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

Elsewhere

OpenStreetMap44.75349, -85.02285

Source3dhp.nationalmap.gov

adms:identifier	gnis-3dhp-shape 634635
geo:asWKT	<http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.023882 44.753422, -85.023727 44.752301, -85.023182 44.752037, -85.023175 44.75241, -85.021525 44.753144, -85.021609 44.753842, -85.023407 44.754949, -85.024182 44.754126, -85.023882 44.753422)))geo:wktLiteral
prov:wasDerivedFrom	evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer
simplification tolerance	25.0xsd:double