Using structure from motion photogrammetry to measure past glacier changes from historic aerial photographs

• Published in: Journal of Glaciology
• Main Authors: VARGO, LAUREN J., ANDERSON, BRIAN M., HORGAN, HUW J., MACKINTOSH, ANDREW N., LORREY, ANDREW M., THORNTON, MERIJN
• Format: Article in Journal/Newspaper
• Language: English
• Published: Cambridge University Press (CUP) 2017
• Subjects: Journal of Glaciology
• Online Access: http://dx.doi.org/10.1017/jog.2017.79; https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S002214301700079X

ABSTRACT Quantifying historic changes in glacier size and mass balance is important for understanding how the cryosphere responds to climate variability and change. Airborne photogrammetry enables glacier extent and equilibrium line altitudes (ELAs) to be monitored for more glaciers at lower cost th...