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

shape of Walton Marsh

https://ontology.bommaritollc.com/id/01a0de2c-d893-70b9-8af0-1fb51869e40d

Cite this

shape of Walton Marsh. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0de2c-d893-70b9-8af0-1fb51869e40d

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

Elsewhere

OpenStreetMap44.52192, -85.40334

Source3dhp.nationalmap.gov

adms:identifier	gnis-3dhp-shape 1615749
geo:asWKT	<http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTIPOLYGON (((-85.402134 44.524818, -85.403258 44.523281, -85.403833 44.519514, -85.405355 44.520442, -85.406131 44.519716, -85.406076 44.519017, -85.402227 44.519083, -85.400544 44.524737, -85.402134 44.524818)))geo:wktLiteral
prov:wasDerivedFrom	evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer
simplification tolerance	25.0xsd:double