Mapping wall-to-wall fractional cover of Arctic tundra plant functional types in Alaska using 20-m spatial resolution satellite imagery and harmonized plot observations. - Tianqi Zhang; Morgan R. Steckler; Amy L. Breen; Forrest M. Hoffman; William W. Hargrove; Verity G. Salmon; Colleen M. Iversen; Stan D. Wullschleger; Jitendra Kumar 001 (Int. J. Appl. Earth Obs. Geoinformation, 2025)