DEMs, glacier outlines and climate data for Whistler, Horstman and Blackcomb glaciers

This dataset contains DEMs, elevation change data, subsets of downscaled CMIP6 data (Coupled Model Intercomparison Project, Phase 6), snowfall measurements collected by Whistler Blackcomb, and BC weather station data used to calculate lapse rates and build a positive degree-day (PDD) model for Whistler, Horstman and Blackcomb glaciers, located in British Columbia, Canada.

Outlines of these glaciers between 1973 and 2024 are also provided for these glaciers. For more details see: 

Monty C, Flowers GE, Crompton JW, Menounos B, Mathias C. On the demise of Whistler, Horstman and Blackcomb Glaciers, southwest British Columbia, Canada: historical use, recent change and future prospects within a mountain resort. Annals of Glaciology. 2026;67:e19. doi:10.1017/aog.2026.10045