One year into the ESA Digital Twin (DT) Earth Ice Sheets project ❄️@eo4cryo.bsky.social and @tabea-rettelbach.bsky.social with other @esa.int DTs at the science meeting in Frascati to present the pre-operational dtc-ice-sheets.org & new ideas for holistic data cubes 🛰️🌐 #DigitalTwinEarth #IceSheets
Our colleague @tabea-rettelbach.bsky.social is developing dynamic data cubes for #EO data over ice sheets (literally 🧊). The goal is to make complex geospatial datasets easier to find, access, and use for e.g. modelers. #datacubes @icelink-project.bsky.social #PISCO #DTC_icesheets
It may be difficult for the untrained eye to see - but we were of course dressed in the colors of glaciers at last weeks Christmas party at DTU Space🧊❄️🎄
After joining many many hackathons as a participant in the past years, this is the first time for me as an instructor; and I'm loving the experience and motivational atmosphere just the same! Thank you @polarres.bsky.social for making this possible 👩💻
AWI researchers have mapped 19,000 driftwood in Alaska and northwestern Canada for the first time.
The data will help to better understand coastal processes, carbon storage and environmental changes such as storm surges and erosion.
www.awi.de/en/about-us/...
Photo: Carl Stadie
Die @zeit.de hat über einen See in Alaska berichtet, der aufgrund der Degradation von #Permafrost ausgelaufen ist und über damit zusammenhängende Forschung des @awi.de sowie Kooperationspartnern (Geschenk-Link): www.zeit.de/2025/44/klim....
Last week, @eo4cryo.bsky.social and @spacehsk.bsky.social were in Iceland and NE Greenland on an airborne #FieldCampaign sampling key data over #SeaIce and #LandIce with a brand-new instrument #CRISTALair🛩
Cutting-edge science in action, unlocking insights for future satellites🛰 #EarthObservation
Preparing for some UAV flights in the eerie field work weather at the Finnish Siikaneva wetland.
A UAV image looking down on the Finnish Siikaneva bog site. From the different vegetation microtopographies, we could quantify the wetland's methane emissions throughout the seasons.
Three new papers co-authored by @tabea-rettelbach.bsky.social have just been published! A little outside of our usual focus on the cryosphere, as these studies span broader Arctic remote sensing applications: aerial imagery 🛩️, methane emissions🫧, driftwood 🪵. Details and links in the comments ⬇️
Brand new website for the Cryo Group at DTU is now live! Thanks to @reneefredensborg.bsky.social for making us look so good 🤪
www.space.dtu.dk/english/rese...
Kirk, Reneé & Tabea
These past three days, @reneefredensborg.bsky.social, @tabea-rettelbach.bsky.social & @kirkscanlan.bsky.social participated in the Symposium on Technology Advancement for Ice Remote Sensing (STAIRS) in Copenhagen, organised by the University of Copenhagen and the University of Manitoba 🛰️❄️
