Remote Sensing, Geography, Natural Science, Environment. Scientist @ Department of Geography and Regional Science @Uni-Graz.athttps://bsky.app/profile/hzandler.bsky.socialhttps://bsky.app/profile/hzandler.bsky.social/post/3mhg3fvtgcs2h@moritzderhase.bsky.social !! [contains quote post or other embedded content]19 Mar 2026 13:14 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3mhg3fvtgcs2hhttps://bsky.app/profile/hzandler.bsky.social/post/3m6omezyilc2u😱 [contains quote post or other embedded content]28 Nov 2025 09:52 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3m6omezyilc2uhttps://bsky.app/profile/hzandler.bsky.social/post/3m3ehtrhsnk2x@moritzderhase.bsky.social [contains quote post or other embedded content]17 Oct 2025 04:48 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3m3ehtrhsnk2xhttps://bsky.app/profile/hzandler.bsky.social/post/3lzt6csiv2222Autumn Time - Mushroom Time 😀27 Sep 2025 14:17 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lzt6csiv2222https://bsky.app/profile/hzandler.bsky.social/post/3lyusune7ns2wShort #orf feature on geography @uni-graz.at research at Pasterze glacier https://salzburg.orf.at/stories/3321642/ happening each year in September15 Sep 2025 12:33 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lyusune7ns2whttps://bsky.app/profile/hzandler.bsky.social/post/3lqn6gqiosk2mInspired by previous posts of @subfossilguy.bsky.social sky.social‬ and nice visualizations of @stim3on.bsky.social, I created a before and after 3D visualization of the tragic events at Blatten & Birchgletscher. Made possible by #swisstopo Rapid Mapping imagery and their open data policy02 Jun 2025 16:17 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lqn6gqiosk2mhttps://bsky.app/profile/hzandler.bsky.social/post/3lq2sjyjbxc2jAre you working on glacier monitoring using UAVs? Do you face challenges in computing glacier surface velocities due to strong glacial surface changes & decorrelation? Our new paper shows that deep learning methods may be a solution where other methods fail: https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2025.1586933/full26 May 2025 08:56 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lq2sjyjbxc2jhttps://bsky.app/profile/hzandler.bsky.social/post/3ln65r6e5lc2nSpring is here at 2470 m.a.s.l.😳 Location: Border Rätikon-Silvretta, Vorarlberg19 Apr 2025 12:39 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3ln65r6e5lc2nhttps://bsky.app/profile/hzandler.bsky.social/post/3lkuq4v7rds2kToday is the first World Day for Glaciers. However, in Austria, glaciers are rapidly vanishing. Here is a 3D comparison of Pasterze 1969-2018. In 2018, the glacier tongue was still well connected to the accumulation area of higher areas. This will soon change: https://www.derstandard.de/story/3000000262152/die-pasterze-zerfaellt-wie-lange-bleibt-sie-noch-der-groesste-gletscher-oesterreichs21 Mar 2025 07:51 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lkuq4v7rds2khttps://bsky.app/profile/hzandler.bsky.social/post/3lbjk2h25ks2qGeographers’ achievement unlocked 😉: had the chance to make a (tiny tiny) contribution to the new school’s atlas for Styria by compiling and coloring the Sentinel-2 mosaic for this nice remote sensing map www.schulatlas.at22 Nov 2024 08:16 +0000at://did:plc:wbv2thetmttprgn6dqfesrac/app.bsky.feed.post/3lbjk2h25ks2q