Finnish and Swedish NFI data intersected with GFC

Data used in the article https://doi.org/10.1186/s13595-022-01120-4. Finnish and Swedish permanent NFI data time series intersected with Global Forest Change (GFC) - Forest Cover Loss (FCL) version 1.6 (fi.nfi.essential.rds, se.nfi.essential.rds) and R-scripts to analyze them (master.R, est_funct.r, FI.R, SE.R). Description of the NFI data (fi.nfi.essential.rds, se.nfi.essential.rds): nfi_year = Year of measurement of the sample plot stratum_id = stratum identifier cluster_id = cluster identifier plot_id = plot identifier plot_weight = plot representation factor (km2) main_drain_cause = NFI-observed reason for change fcl_year = Year of change by GFC-FCL plot_drain_year = NFI-observed year of change drain_year_with_gfc = plot_drain_year replaced with fcl_year, if available