iiinova — where your digital self keeps evolving

Reposted by Hannah Weiser

Heidelberg School of Education @hse-heidelberg.bsky.social · 18/03/2026

Ever wondered how to increase the societal impact of your #research & empower young people to play an active role in shaping a #sustainable future? This framework by @nicoleaeschbach.bsky.social shows you how to combine #transdisciplinary research & #transformativeliteracy in #highered #teaching!

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Hannah Weiser @hannahwe.bsky.social · 21/11/2025

Why do we need virtual laser scanning of dynamic scenes (VLS-4D)? Watch the video summary of our review paper in @methodsinecoevol.bsky.social 📰 doi.org/10.1111/2041... #3DGeo @bernhardhofle.bsky.social

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Hannah Weiser @hannahwe.bsky.social · 19/11/2025

📢New Publication! @methodsinecoevol.bsky.social just published our review paper on virtual laser scanning of dynamic scenes (VLS-4D). @bernhardhofle.bsky.social #3DGeo Paper: doi.org/10.1111/2041... Blogpost: giscienceblog.uni-heidelberg.de/2025/11/13/n... Demo: 3dgeo-heidelberg.github.io/vls-4d/

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Hannah Weiser @hannahwe.bsky.social · 27/09/2025

#SilviLaser2025 is just around the corner and I can't wait! I will present our current work "Non-rigid registration of wind-affected TLS point clouds of trees using deep learning" Abstract: event.fourwaves.com/silvilaser20... @silvilaser2025.bsky.social #VirtuaLearn3D #HELIOS #DFG #3DGeo

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Martin Mokros @mokros.bsky.social · 30/06/2025

📢 Join us virtually for the 3DForEcoTech Final Conference! 🗓️ July 2–4, 2025 🌲 Proximal sensing in forestry & ecology 🖥️ Open online – everyone welcome! 📄 Program: bit.ly/3TMTOfZ 📝 Register: forms.gle/HfR7rfstt7W6... 💬 Feel free to share and join us! #3DForEcoTech #Forestry #RemoteSensing #COSTAction

bit.ly

Final detailed program - 3DForEcoTech Final Meeting

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Bernhard Höfle @bernhardhofle.bsky.social · 06/06/2025

My home is my study site 😍. This is one of our new @3dgeohd.bsky.social research sites and outdoor labs located in my home region #Vorarlberg in #Austria. A perfect geographic site to develop the next generation of AI-based 3D/4D observation and monitoring technology. #Lünsersee #Schesaplana

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Will Harcourt @willharcourt.bsky.social · 25/04/2025

🧊 Linking small- and large-scale Digital Twins: A concept 📅 Poster | Thursday, 01 May, 10:45–12:30 (CEST), Hall X5, X5.151 📰 Abstract: meetingorganizer.copernicus.org/EGU25/EGU25-... ✍ Authors: Aiden Durrant, Me, @bernhardhofle.bsky.social, @hannahwe.bsky.social, @tabernig.bsky.social

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Hannah Weiser @hannahwe.bsky.social · 22/04/2025

I'm heading to Vienna for #EGU25 next week 😍 Don't wanna brag, but I finished my poster already two weeks ago 😁 I'm looking forward to meeting lots of great colleagues and hope some of you will stop by my poster! 🤗

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Nicole Aeschbach @nicoleaeschbach.bsky.social · 27/02/2025

🎥 Mitschnitt unseres Workshops KI-Experimentierwerkstätten im Blended Learning zu Klimaphysik und Nachhaltigkeit. Praxiseinblicke und Transferpotentiale beim Hochschulnetzwerk Digitalisierung der Lehre Baden-Württemberg: www.hnd-bw.de/projekte/wb-... @3dgeohd.bsky.social @hse-heidelberg.bsky.social

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Jen Cross @jencross.bsky.social · 05/02/2025

Here is a grape seed sized nugget of a weevil for #WeevilWednesday. This tiny friend was found on the underside of a large banana leaf. #inverts (Subfamily Conoderinae) Tatama National Park Colombia

A small weevil with large black eyes, a black snout, red thorax, and brown and tan elytra. It’s standing on a green leaf.

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Melaine Le Roy @subfossilguy.bsky.social · 06/02/2025

Amazing pictures taken last week in the ice cave below the front of #Morteratsch Glacier by glaciologist Lander Van Tricht (@vaw-glaciology.bsky.social) 🤩 Huge retreat of this glacier over the last years has led to formation and expansion of this cave 📈❄️ Beware, it could collapse at any moment! 🚫

People admiring the textured and translucent roof of an ice cave below the front of one of Swiss largest glaciers, Morteratsch in the Grisons

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Stefano Puliti @stefanopuliti.bsky.social · 03/02/2025

🚀 FOR-species20K is out in Methods in Ecology & Evolution! 🥳 20K trees, 33 species—the largest dataset for tree species classification from TLS/MLS/ULS! 🌲🌳🎄 #OpenScience 📰 paper: tinyurl.com/2w3nm86d 💾 data: zenodo.org/records/1325... 💻 code: tinyurl.com/42r8ea7p 🎯 benchmark: tinyurl.com/2zrfpzhr

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Hannah Weiser @hannahwe.bsky.social · 20/11/2024

My friend is totally enthusiastic about the course "Klimaphysik meets Bildung für nachhaltige Entwicklung"! I quote: ‘I didn't realise that such cool things were possible with Moodle’. 💪 @nicoleaeschbach.bsky.social @werneraeschbach.bsky.social

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Hannah Weiser @hannahwe.bsky.social · 22/03/2024

Super exciting research project of our institute, together with partners from University of Innsbruck and from the Austrian Academy of Sciences uni-heidelberg.de/ahk-4d Not sure what's the best part, the #fieldwork, the #pointclouds or the #changeanalysis methods 🤩

uni-heidelberg.de

AHK-4D

Website of the 3DGeo research project AHK-4D

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Hannah Weiser @hannahwe.bsky.social · 13/03/2024

Really cool opportunity yesterday! 😎 As we are both in the early stages of our PhDs, preparing the presentation, answering questions and receiving feedback was a great help. We also got a lot of inspiration from the other participants and loved the opportunity to exchange with them. 🤝🙌

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Bernhard Höfle @bernhardhofle.bsky.social · 22/02/2024

Now the published final version of our brand new article "Integrating multi-user digitising actions for mapping gully outlines using a combined approach of Kalman filtering and machine learning" can be found here: doi.org/10.1016/j.op...

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Hannah Weiser @hannahwe.bsky.social · 12/02/2024

📰 Cool study on mapping gully outlines in Namibia using volunteered geographic information (VGI), Kalman filtering to find a smoothed solution and machine learning to identify the key predictors for digitising quality ❕ Important contribution to soil erosion monitoring in inaccessible areas

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Hannah Weiser @hannahwe.bsky.social · 30/01/2024

Amazing summer school! I am still grateful that I was able to take part in 2022 😊 I learned a lot, met great people and enjoyed the mountains! ⛰️🤩 10/10 would recommend!

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Hannah Weiser @hannahwe.bsky.social · 15/01/2024

Co-authored by Prof. Bernhard Höfle (@bernhardhofle.bsky.social) and Vivien Zahs (both 3DGeo) and by Prof. Olaf Bubenzer (Geomorphology and Soil Geography) from the Institute of Geography at Heidelberg University.

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Hannah Weiser @hannahwe.bsky.social · 15/01/2024

This work was supported by the DLR TanDEM-X Science Team under Grant DEM_HYDR2024, Namibia University of Science and Technology under Grant ILMI Seed Grant programme and Heidelberg University under the Kurt-Hiehle-Foundation funding pogramme.

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Hannah Weiser @hannahwe.bsky.social · 15/01/2024

Methods of gully detection and monitoring were the core research subject of the PhD project of Miguel Orti in the #3DGeo Research Group on the development of gully identification and measurement methods combining remote sensing and crowdsourcing techniques.

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Hannah Weiser @hannahwe.bsky.social · 15/01/2024

By combining the complementary benefits of UAV-based and satellite-based solutions, this work opens a line of research for the study and #classification of surface land dynamics and geomorphological feature extraction in regional extents.

Image of a) a gully point cloud with the approximated gully outlines and labeled areas of change and no change and b)-f) images of the different change classes.

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Hannah Weiser @hannahwe.bsky.social · 15/01/2024

📣📰 Paper alert: Classifying types of gully changes with unoccupied aircraft vehicles 3D multitemporal point clouds for training of satellite data analysis in Northwest Namibia By our former #3DGeo PhD student and #gully expert Miguel Orti: doi.org/10.1002/esp....

Image shows the conceptual explanation for the proposed approach. Types of changes are identified by a humans on the original and on already analysed multitemporal UAV point clouds and tranferred to Sentinel-1 pixel scale to apply pixe-based classification.

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Hannah Weiser @hannahwe.bsky.social · 19/12/2023

📢📰 Paper Alert: Giving gully detection a HAND 🤝 sciencedirect.com/science/arti... Olivier et al. have developed a new, scalable, semi-automated workflow for gully mapping from DEMs - with contributions from our former 3DGeo PhD student and gully expert Miguel Orti

sciencedirect.com

Giving gully detection a HAND – Testing the scalability and transferability of a semi-automated ob...

Gully erosion can incur on- and off-site impacts with severe environmental and socio-economic consequences. Semi-automated mapping provides a means to…

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Bernhard Höfle @bernhardhofle.bsky.social · 18/12/2023

E-TRAINEE is a comprehensive research-oriented open e-learning course on time series analysis in remote sensing for environmental monitoring ⬇️ ➡️ Paper: isprs-archives.copernicus.org/articles/XLV... ➡️ GitHub course repository: github.com/3dgeo-heidel...

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Hannah Weiser @hannahwe.bsky.social · 06/12/2023

Awesome study led by my great colleague Jannika Schäfer (IFGG, KIT) where we tested how simulated data of virtual forest plots can support the training of ALS-based biomass models 🌳 #HELIOS #SYSSIFOSS #DFG 📰 academic.oup.com/forestry/adv... 🌐 giscienceblog.uni-heidelberg.de/2023/12/06/p...

academic.oup.com

Assessing the potential of synthetic and ex situ airborne laser scanning and ground plot data to tra...

Abstract. Airborne laser scanning data are increasingly used to predict forest biomass over large areas. Biomass information cannot be derived directly from air

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