Mapping historic land cover and disturbances for Canada in Google Earth Engine using early Earth-resources satellites

Jeffrey A Cardille1, Morgan Ann Crowley2, Michael Wulder3, Joanne C White3 and Elijah Perez1, (1)McGill University, Natural Resource Sciences, Montreal, QC, Canada, (2)McGill University, Natural Resource Sciences, Sainte-Anne-de-Bellevue, QC, Canada, (3)Natural Resources Canada, Canadian Forest Service, Victoria, BC, Canada