Tag
#georeferencing
1 result
Publications
Polar perspectives: a deep dive into geo-referencing historical Antarctic photos
Felix Dahle, Bert Wouters, Roderik Lindenbergh(2024)
International Journal of Digital Earth
We developed a workflow to geo-reference historical aerial imagery with a use-case on the Antarctic Peninsula. Using modern algorithms for tie-point matching (LightGlue), we find similar points on historic and modern Sentinel-2 imagery for geo-referencing. A special focus is the tie-point matching, adapted to work with historical and large-format imagery.