--- cited_by: [] definition: The difference in height between two levels in the glacier or ice sheet. href: https://data.globalchange.gov/gcmd_keyword/6a8a6fdb-c431-4d32-8cea-5849e2ee1f33.yaml identifier: 6a8a6fdb-c431-4d32-8cea-5849e2ee1f33 label: GLACIER/ICE SHEET THICKNESS parent_identifier: 2d79af4f-d15f-40cc-b0bf-8f5c8eb1fce5 uri: /gcmd_keyword/6a8a6fdb-c431-4d32-8cea-5849e2ee1f33