Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 GEORESEARCH Forschungsgesellschaft mbH GEORESEARCH https://www.georesearch.ac.at/de/ 2026 Geodetic glacier mass balances of Stubacher Sonnblickkees, Hohe Tauern Range, Eastern Alps, Austria, 2019/2020 dataset https://doi.org/10.1594/PANGAEA.991025 2026-02-16T12:03:28 https://doi.org/10.1594/PANGAEA.991024 This dataset provides annual geodetic mass balance measurements of the Stubacher Sonnblickkees glacier in the Hohe Tauern, Austria, derived from UAV-borne photogrammetry. Data collection began in 2019 and will be continued with yearly updates. The dataset was produced within an intercomparison exercise designed to evaluate differences between the geodetic, glaciological, and semi-direct methods for determining glacier mass balance. High-resolution elevation models generated from UAV surveys enable precise estimation of annual surface changes. The dataset supports long-term monitoring of glacier evolution in the Eastern Alps and contributes to the assessment of methodological uncertainties in mass balance observations. Slupetzky Heinz heinz.slupetzky@sbg.ac.at Ehgartner Gerhard Zagel Bernhard Bernhard.Zagel@sbg.ac.at 0000-0003-4134-0039 2014 Glacier mass balances of Stubacher Sonnblickkees, Hohe Tauern Range, Eastern Alps, Austria, 1958/1959 et seq dataset publication series https://doi.org/10.1594/PANGAEA.829950 12.58722 12.58722 47.13194 47.13194 12.58722 47.13194 2019-08-27T00:00:00 2019-08-27T00:00:00 Sonnblickkees SSK 47.13194 12.58722 Stubacher Sonnblick, Hohe Tauern, Austria http://de.wikipedia.org/wiki/Stubacher_Sonnblick Sampling/measurements on glacier GLAC 7 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 Date/Time Date/time end Date/time end http://en.wikipedia.org/wiki/ISO_8601 Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 Date/time end Total area S km**2 Area http://dbpedia.org/resource/Area Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 S [km**2] Mass balance, annual, geodetic B 10**6 m**3 Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 B [10**6 m**3] Mass balance, summer, geodetic Bs 10**6 m**3 Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 Bs [10**6 m**3] Mass balance, winter, geodetic Bw 10**6 m**3 Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 Bw [10**6 m**3] Root Mean Squared Error RSME m Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 RMSE of the UAV data RSME [m] Ground sampling distance GSD m Length L http://dbpedia.org/resource/Length Unmanned Aerial Vehicle (UAV) photogrammetry Siebenbrunner Anna anna.siebenbrunner@georesearch.ac.at 0000-0002-2255-2354 GSG of the UAV data GSD [m] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Drone Geodetic mass balance Glacier area changes Glaciers Glaciers_austria Glaciers Austria Hohe Tauern National Park Mass balance Photogrammetry Stubacher Sonnblickkees UAV author114763 author43273 author50879 author81272 curlevel30 event2675721 geocode1599 geocode1600 geocode1601 inst22579 license21 method11829 method18728 param122780 param150986 param553445 param554441 param554442 param554447 param554448 pi114763 refds829950 term2687790 term29940 term43770 term43863 term43975 term47172 term47173 term47577 term47877 term48454 term49394 term50737 term50967 term73866 term852