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Scoop.it!
Cartographier les infrastructures agroécologiques est une étape importante pour évaluer la qualité des paysages agricoles et prédire l’impact des aménagements. La télédétection spatiale présente d’importants atouts pour atteindre cet objectif à coût raisonnable et sur une surface importante. 
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Scoop.it!
A photography project has highlighted the extent of ice loss from Iceland’s largest glaciers. A team from Scotland and Iceland compared photographs taken in the 1980s with present-day drone images. They focused on the south side of the Vatnajökull ice cap, which covers about 7,700sq km of land. Dr Kieran Baxter, from the University of Dundee, said: "We saw a staggering difference in a very short amount of time."
DocBiodiv's insight:
Voir aussi cet article pour comprendre la méthodo de l'étude et les enjeux technologiques, drones etc : "How to Combine Old Aerial Photos and Modern-day Drone Photography" 02/11/2019 https://www.hydro-international.com/content/news/how-to-combine-old-aerial-photos-and-modern-day-drone-photography et le compte Twitter @AliceWatterson participant à l'étude.
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SAUSSE, C., & SHEEREN, D. (2022). . https://doi.org/10.20870/Revue-SET.2022.40.7175