Vest Sørensen E, Bjerager M, Citterio M. Digital models based on images taken with handheld cameras – examples on land, from the sea and on ice. GEUS Bulletin [Internet]. 2015 Jul. 7 [cited 2024 Apr. 19];33:73-6. Available from: https://geusbulletin.org/index.php/geusb/article/view/4513