boundaryID CHE-ADM0-3_0_0-G558
boundaryISO CHE
boundaryYear 2017.0
boundaryType ADM0
boundarySource-1 "US Department of State"
boundarySource-2 
boundaryLicense "Public Domain"
licenseDetail "U.S. Government Work"
licenseSource https://www.usa.gov/government-works
boundarySourceURL https://catalog.data.gov/dataset/world-lsib-lines-detailed-2020march10
boundaryUpdate 2020-05-29
downloadURL https://geoboundaries.org/data/geoBoundaries-3_0_0/CHE/ADM0/geoBoundaries-3_0_0-CHE-ADM0-all.zip