These raster datasets represent historical stand age. The last four digits of the file name specifies the year represented by the raster. For example a file named Age_years_historical_1990.tif represents the year 1990. Cell values represent the age of vegetation in years since last fire, with zero (0) indicating burned area in that year. Files from years 1860-2006 use a variety of historical datasets for Boreal ALFRESCO model spin up and calibration to most closely match historical wildfire dynamics.
(Point of Contact); Arctic Landscape Conservation Cooperative (Point of Contact, Publisher)
Historical stand age for the years 1980-1989.
Web page for Arctic Landscape Conservation Cooperative