#2174: ice, biogeography, annotations
, last check: Tue, 05 May 2026. Post history
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ice
Sea ice extents, both in the Arctic and Antarctic, remain at monthly record lows in a situation that will have consequences for the climate of the entire planet
https://climate.copernicus.eu/sea-ice-cover-september-2023 -
biogeography
A study that provides insights into the ecology and biogeography of fairy circles (FCs) (very characteristic regular vegetation patterns) and makes them the first atlas of their global distribution
https://www.pnas.org/doi/10.1073/pnas.2304032120 -
annotations
DS-Annotate allows web users to draw complex polygons on aerial images using Segment Anything Model (SAM) and Magic Wand functionality to make detailed annotations on rasters
https://developmentseed.org/ds-annotate/?project=MODIS_Terra_CorrectedReflectance_TrueColor
Raf