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Posts by Tom Hengl

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⏳ Last week to submit your abstract for #OEMCGW26!

Join us 7–9 Oct 2026 in Barcelona 🇪🇸 to share your work on #EO, #GeoAI & open data across:
🌿 Biodiversity
🌾 Soil & Water
🌡 Climate & Health

📝 Deadline: April 1 (23:59 CET)
🔗 earthmonitor.org/global-works...

3 weeks ago 6 4 2 0
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Openlandmap-soilDB, global 30 meter soil datacube Explore the Openlandmap SoilDB, global 30 meter soil datacube with google earth engine based visualization.

Our global soil predictions at 30 m for 5 year periods (2000-2022+) are now available for viewing from world.soils.app; paper at: doi.org/10.5194/essd.... Download GeoTIFFs with 5-year predictions of soil carbon content, soil carbon density (kg/m3), soil pH, texture fractions, BD and USDA subgroups.

2 months ago 3 1 0 0
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Application for the Earth Observation Summer School 2026 Application form for participation. Hosted by the OpenGeoHub Foundation (OGH) and Istanbul Technical University (ITU), Faculty of Aeronautics and Astronautics; Period: August 17–21, 2026 (Monday to ...

To apply for a position in the summer school, please use: forms.gle/dQXxt7cZZRsQ...

2 months ago 0 0 0 0
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Earth Observation Summer School 2026 - OpenGeoHub Foundation: Connect | Create | Share | Repeat Location: Istanbul, Turkey

We are excited to come this year to Istanbul Technical University 17—21 August 2026: opengeohub.org/2026/01/29/e...
We expect more than 20 lecturers (contributors to Python, R, Julia open source #geospatial devs) and between 100-120 participants. Send your PhD, Master level students and post-docs

2 months ago 1 0 1 0
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📢 Send your abstracts for the final OEMC Global Workshop, co-hosted by @creaf.cat !
📍Barcelona
🗓️Oct 7–9, 2026

📝Submit an abstract for a talk, workshop, or poster by April 1st: pretalx.earthmonitor.org/global-works...

🔗Discover the event: earthmonitor.org/global-works...

3 months ago 5 3 1 0
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Open Earth Observation and fediverse-type systems as a basis for innovation, competitiveness… Authors: Tom Hengl (OpenGeoHub foundation), Gregory Duveiller (Max Planck Institute for Biogeochemistry), Johannes Reiche (Wageningen…

After 3.5 yrs of the @openearthmonitor.bsky.social project, 4 global workshops and several summer schools, we have produced this summary report aiming at both researchers and policy makers at EU and national scales:
medium.com/@opengeohub/...
Join the final event: earthmonitor.org/global-work-...

3 months ago 4 3 0 0
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🎉🌍 The Open Earth Monitor project is pleased to announce the 5th and final Global Workshop, titled “Next-Generation EO & GeoAI Built on Openness and Distributed Data.”

🗓 7–9 October 2026
📍 Casa Convalescència, Barcelona, Spain

🔗 Event details: earthmonitor.org/global-works...

4 months ago 5 3 1 0
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Soil Health Data Cube (#SHDC) has just been updated (v1.1)! Dynamic soil properties and soil health indicators at 30m res 2000-2024 pan-EU. Access data here: stac.ecodatacube.eu and explore via ecodatacube.eu (webinar: youtu.be/eMmhepWg6Cs?...). shdc.ai4soilhealth.eu @ai4soilhealth.bsky.social

4 months ago 4 3 0 0
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Webinar: How can AI technology and open EO help land restoration projects?
Webinar: How can AI technology and open EO help land restoration projects? YouTube video by OpenGeoHub Foundation Official Channel

Webinar now available for watching from: www.youtube.com/watch?v=eMmh...

4 months ago 0 0 0 0
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🌱 World Soil Day webinar!
Join us on 5 Dec, 15:00–16:00 CET to reply to the question:

How can AI technology, Open EO data and citizen science help soil conservation and land restoration projects?

🌐 Discover the event www.eventbrite.nl/e/tickets-ho...

🔗 Register now us02web.zoom.us/webinar/regi...

4 months ago 4 2 1 2

Join us tomorrow as Dr Somnath Choudhuri from @worldpop-uos.bsky.social shows how #highresolution #openaccess population data is transforming humanitarian response, public health, climate adaptation, risk assessment, and more.

Register free ➡️ us02web.zoom.us/webinar/regi...

#OEMC #HorizonEurope

5 months ago 5 3 0 0
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Computer scientist: High Performance Computing and Modeling with Earth Observation data using C++, Python and Julia - OpenGeoHub Foundation: Connect | Create | Share | Repeat Come to OpenGeoHub and help us improve, optimize and extend HPC infrastructures for Machine Learning so we can contribute together to the global good.

We are still #hiring! "Computer scientist: High Performance Computing and Modeling with Earth Observation data using C++, Python and Julia" (opengeohub.org/jobs/compute...).
Deadline: 1st of December 2025
Duration: 2+ years,
Bruto monthly salary: starting at €4,494 gross per month

5 months ago 3 1 0 0
Principal components from 1992-2024 night-light images for India

Principal components from 1992-2024 night-light images for India

There are two global Lights at night images data sets (as far as I am aware of): the #VIIRS-based (500 m) covering 2011-2024 (doi.org/10.3390/rs13...) and DMSP (1 km) but covering 1992-2024 (doi.org/10.1038/s415...). I've used both data sets to derive Principal Components: doi.org/10.5281/zeno...

6 months ago 3 0 0 0
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Open-Earth-Monitor Global Workshop 2025 Perugia, Italy - YouTube The Open Earth Monitor — Global Workshop 2025 “Open EO data and open source software as a foundation for monitoring the European Green Deal”, the 4th global ...

Had an excellent conf at Perugia @openearthmonitor.bsky.social Global Workshop 2025. If you missed it, we video-recorded 📼 talks: www.youtube.com/playlist?lis...
Topics covered: #OpenEO #CDSE #Copernicus #deforestation monitoring... 🚧 some videos (3-4) unfortunately with poorer quality

6 months ago 3 1 0 0
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OpenGeoHub Summer School 2025 at WICC "Data Science for Earth Observation" - YouTube Data Science for Earth Observation: Hands-on Training in Python, R and Julia Date: 1—6 September 2025 Location: Wageningen, Netherlands IMPORTANT NOTICE: Som...

If you maybe missed the #EOSummerSchool2025 at WICC, video-recordings 📼 and lecture materials are now available: youtube.com/playlist?lis...
The event was organized in collaboration with EO Council (www.eo-council.nl), Netherlands Space Office (www.spaceoffice.nl/en/) and SURF (www.surf.nl/en/).

6 months ago 0 2 0 0
GeoLDN webinar: "OpenLandMap-soildb: global dynamic soil data at 30 m resolution"
GeoLDN webinar: "OpenLandMap-soildb: global dynamic soil data at 30 m resolution" YouTube video by OpenGeoHub Foundation Official Channel

Video-recordings are at: youtu.be/443HBf1GIGI?...

6 months ago 0 1 0 0
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Processing large rasters using terra package for R: combining tiling and time-series modeling Processing large rasters using terra package for R: combining tiling and time-series modeling

Had a privilege and pleasure to teach terra pkg (created by @roberthijmans.bsky.social et al.) and spatial sampling with R together with Alexandre Wadoux at the #EOSummerSchool2025 at WICC. You can follow the terra tutorial from here: differ.blog/p/processing...
📹: youtu.be/q9sQkg7BeAc?...

7 months ago 20 13 0 0
OpenLandMap-soildb: global dynamic soil data at 30 m resolution Discover detailed global soil data at a high resolution of 30 meters on OpenLandMap-soildb - all available online!

We are doing a 1hr webinar on 30-m resolution global soil mapping and the new #Open #soil data kindly hosted by @geoldn.bsky.social. To register: www.eventbrite.com/e/openlandma...
📅 24 September 2025
🕐 13:00 – 14:00 (CEST)
💬 Seminar language: English
GeoLDN webinars: geo-ldn.org/events/geo-l...

7 months ago 3 1 1 0
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Global 30-m annual median vegetation height maps (2000–2022) based on ICESat-2 data and Machine Learning - Scientific Data Scientific Data - Global 30-m annual median vegetation height maps (2000–2022) based on ICESat-2 data and Machine Learning

Our paper now in @nature.com Scientific Data
"Global 30-m annual median vegetation height maps (2000–2022) based on ICESat-2 data and ML"
doi.org/10.1038/s415...
🌍 stac.openlandmap.org/gpw_gsvh-30m...
📱 global-pasture-watch.projects.earthengine.app/view/gsvh-30m
📰 landcarbonlab.org/insights/glo...

7 months ago 9 5 0 0
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Quo vadis EO data science? 15 practical questions about the present and future of the field Quo vadis EO data science? 15 practical questions about the present and future of the field

The blog post about the poll we did today "15 practical questions about the present and future of the EO data science" is now available: differ.blog/p/quo-vadis-...
See if something surprises you in these results.
#EOSummerSchool2025
@opengeohub.bsky.social @openearthmonitor.bsky.social

7 months ago 2 0 0 0
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Building an open source foundation for the EU Carbon Registry Intergenerational Open Geospatial Carbon Registry - Open-Source Tools for Connecting EU Agricultural Policies (CAP) and Carbon Removals and Carbon Farming (CRCF) Regulation to national inventories and...

Today we launched our new Horizon Europe project OGCR (Open Geospatial Carbon Registry), read more about what is the project about and what you can expect here: differ.blog/p/building-a...
Funded by @ec.europa.eu HORIZON Europe programme cordis.europa.eu/project/id/1...
#OGCR #EUGreenDeal

7 months ago 1 0 0 0
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Tracking the Health of Earth’s Ecosystems with New Global Productivity Data Gross primary productivity (GPP) is a key indicator of ecosystem health. New data from Land & Carbon Lab provides the first global, higher resolution GPP data.

The global bimonthly 30m GPP product (2000-2024) is now ready for use (landcarbonlab.org/insights/glo...); available on GEE, STAC... so proud of the @opengeohub.bsky.social and @worldresources.bsky.social & colleagues!
📝 doi.org/10.7717/peer...
🖥️ stac.openlandmap.org/gpw_ugpp.dai...

8 months ago 4 4 0 0
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Registrations are closing for the Perugia Global Workshop 17-19th September, 2025 #OpenEarthMonitor project earthmonitor.org/global-works...
Reserve your spot, register now 📣 : pretix.eu/opengeohubfo...
See you in Perugia!

8 months ago 2 0 0 0
Light use efficiency (LUE) based bimonthly gross primary productivity (GPP) for global grasslands at 30 m spatial resolution (2000–2022) The article describes production of a high spatial resolution (30 m) bimonthly light use efficiency (LUE) based gross primary productivity (GPP) data set representing grasslands for the period 2000 to...

Just published in @peerj.bsky.social! New 30m spatial resolution (Landsat-based) bimonthly global #Open Gross Primary Productivity (gC-per-m2-per-day) data set for 2000-2024: doi.org/10.7717/peer...
Access data from: stac.openlandmap.org/gpw_ugpp.dai... or from developers.google.com/earth-engine...

8 months ago 2 1 0 0
GEDTM30: global ensemble digital terrain model at 30 m and derived multiscale terrain variables Production and validation of an open global ensemble digital terrain model (GEDTM30) and derived terrain variables at 1 arc-s spacing grid ( $\sim$∼ 30 m spatial resolution) is described. Copernicus D...

#GEDTM30 provides ensemble Digital Terrain model and some 15+ #geomorphometry variables (at 6 nested resolutions 30, 60, 120, 240, 480 and 960 m resolutions). Read more about this dataset here: doi.org/10.7717/peer...
Data access: github.com/openlandmap/...
@openearthmonitor.bsky.social

8 months ago 2 1 0 0
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Open-Earth-Monitor Global Workshop 2025
Open-Earth-Monitor Global Workshop 2025 YouTube video by OpenGeoHub Foundation Official Channel

15 secs videos on what is the Open-Earth-Monitor Global Workshop about: youtu.be/avOSQhMjKJg

9 months ago 1 0 0 0
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Senior Developer / Software Engineer: Open source tools for geospatial data - OpenGeoHub Foundation: Connect | Create | Share | Repeat If you have already contributed software to open development communities and if your special talent is making tidy, robust and generic software (and if you love to share and educate others) OpenGeoHub...

To apply visit: opengeohub.org/jobs/senior-...

9 months ago 0 0 0 0
Global Workshop 2025 – Open-Earth-Monitor project

🌍 Registrations for the Open-Earth-Monitor Global Workshop 2025 @openearthmonitor.bsky.social are Now Open! Join us in Perugia, Italy, September 17–19 "where open data meets real-world solutions for environmental challenges" (earthmonitor.org/global-works...).
To register: pretix.eu/opengeohubfo...

9 months ago 1 0 1 0
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Senior Developer / Software Engineer wanted: #OpenSource tools for #geospatial data at @opengeohub.bsky.social
Application Deadline: 1st of Aug 2025
Possible start date: 1st of Oct 2025
Duration: 3+ years,
Job location: Doorwerth, NL
Bruto monthly salary: starting at €4,494 gross

9 months ago 3 1 1 0
Spatiotemporal prediction of soil organic carbon density in Europe (2000–2022) using earth observation and machine learning This article describes a comprehensive framework for soil organic carbon density (SOCD, kg/m3) modeling and mapping, based on spatiotemporal random forest (RF) and quantile regression forests (QRF). A...

So proud of the @ai4soilhealth.bsky.social team for getting this article out: doi.org/10.7717/peer... #SoilScience #NaturalResourceManagement this is (to our knowledge) first ever #OpenData dynamic soil carbon density product at fine spatial res (30-m) for EU. Explore the data via ecodatacube.eu

9 months ago 3 0 0 0