May 26, 2017
by chris
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I mentioned the phenomenon of grounded sea ice in the Kara Sea a few years back. Here a recent image of the same area in a wider view of the whole northeastern Kara Sea showing this still happens in 2017 … Continue reading
May 16, 2017
by chris
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It has been some time since i wrote about news in the world of open data satellite images and quite a few things have happened since then some of which i want to comment here. Sentinel-2 Recently ESA published a … Continue reading
May 1, 2017
by chris
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Recently i made some effort updating the Antarctic coastline in OpenStreetMap regarding the most significant changes due to the movement of the ice. This essentially means bringing the position of the outer edges of the three largest ice shelf plates … Continue reading