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EOMasters

@eomasters.org

๐Ÿ›ฐ๏ธ๐ŸŒSoftware, Knowledge, Community. EOMasters provides everything to enhance your daily work with Earth Observation data. Be faster, be more productive, have more fun. https://linktr.ee/eomasters IMPRINT: https://www.eomasters.org/imprint

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18.10.2023
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Latest posts by EOMasters @eomasters.org

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PyEditor for ESA SNAP, available since v1.5 of EOMasters Toolbox Pro, allows to use packages like #numpy on Linux and do data analysis directly in SNAP.
On Windows this will still take a little while. The maintainers of GraalPython are working on this. @graalvm.org
#earthobservation #remotesensing

06.03.2026 12:08 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Major fix for the ๐—ฆ๐Ÿฎ ๐—ฆ๐˜‚๐—ฝ๐—ฒ๐—ฟ-๐—ฅ๐—ฒ๐˜€๐—ฎ๐—บ๐—ฝ๐—น๐—ถ๐—ป๐—ด
The bands B5, B6, B7 and B8 were in the wrong order and if using a UTM shapefile resulted in a the message "Region for computation is empty". Both are fixed now with version 1.5.1.
See all fixes: buff.ly/dDZ2APN

04.02.2026 06:45 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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UPDATE for DAVALIEN!
If you use the DAta VALIdation ENvironment you should install the latest update. There was a security issue in one of the 3rd party libraries. It is fixed in version 1.2.1.
Details: github.com/eomasters-re...

03.02.2026 08:21 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Image highlighting the specific areas of Earth that will be acquired at night tonight.

Image highlighting the specific areas of Earth that will be acquired at night tonight.

Sentinel 2 will be taking nighttime acquisitions TONIGHT, and the level 1B data will be available for TWO WEEKS ONLY following the acquisition: https://sentinels.copernicus.eu/web/sentinel/-/sentinel-2-nighttime-imaging-campaign

#RemoteSensing #NighttimeLights #NightLight #LightPollution #Sentinel2

03.12.2025 12:40 ๐Ÿ‘ 8 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Radar image of the Elbe River delta captured by Sentinel-1D, showing branching waterways, wetlands and coastal structures in high-contrast black-and-white detail. The synthetic aperture radar reveals surface patterns, landโ€“water boundaries and textured landscapes not visible in optical imagery. CREDIT: Contains modified Copernicus Sentinel data (2025), processed by ESA.

Radar image of the Elbe River delta captured by Sentinel-1D, showing branching waterways, wetlands and coastal structures in high-contrast black-and-white detail. The synthetic aperture radar reveals surface patterns, landโ€“water boundaries and textured landscapes not visible in optical imagery. CREDIT: Contains modified Copernicus Sentinel data (2025), processed by ESA.

#Sentinel-1D is now delivering its first radar images โ€” including this impressive view of the Elbe River delta.
A brilliant milestone for #Copernicus and #European #EarthObservation.

28.11.2025 10:02 ๐Ÿ‘ 13 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Congratulations on this anniversary ๐ŸŽ‰. Amazing! Already 250 great satellite images ๐Ÿ’œ๐Ÿ’š.

24.11.2025 12:32 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Mysterious Formations in Great Bahama Bank

Mysterious Formations in Great Bahama Bank

Our 250๐˜๐—ต #BCEarthGallery post โ€” still amazed by Earthโ€™s artistry! ๐ŸŒ ๐ŸŽ‰
#Sentinel2 reveals mysterious milky-blue swirls on the Great Bahama Bank โ€” a natural artwork still puzzling scientists. ๐ŸŒŠ๐ŸŒ€
Beauty and mystery, seen from space. Read the full article:
๐Ÿ‘‰ bit.ly/3JaL9T8

#EarthObservation #FromSpace

24.11.2025 09:53 ๐Ÿ‘ 7 ๐Ÿ” 6 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Sentinel-6B launched to extend record of sea-level rise The latest guardian of our oceans has taken its place in orbit. The Copernicus Sentinel-6B satellite is now circling Earth, ready to continue a decades-long mission to track the height of the planetโ€™s...

Mission confirmed โœ…

#CopernicusEU Sentinel-6B is now in orbit and ready to begin its Launch & Early Operations phase with @operations.esa.int. The satellite is ready to continue a decades-long mission to track the height of the planetโ€™s seas โ€“ a key measure of climate change.

17.11.2025 07:13 ๐Ÿ‘ 210 ๐Ÿ” 43 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 9
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Did you hear that ๐—ฆ๐—ฒ๐—ป๐˜๐—ถ๐—ป๐—ฒ๐—น ๐—ข๐—ป๐—น๐—ถ๐—ป๐—ฒ has a new channel on #instagram?
instagram.com/sentinelonline

#sentinel #earthobservation

14.11.2025 14:27 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Two โ€“ ESA Web TV

Follow the ๐Ÿš€ launch of ๐—ฆ๐—ฒ๐—ป๐˜๐—ถ๐—ป๐—ฒ๐—น-๐Ÿฒ๐—•
The launch with Falcon 9 is expected at 06:21 CET on Monday, 17 November. The live broadcast will start at 05:30 CET.
๐Ÿ“บ buff.ly/qTxPQj6

#earthobservation #Sentinel

14.11.2025 14:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐—ฃ๐˜†๐˜๐—ต๐—ผ๐—ป ๐—ถ๐—ป ๐—ฆ๐—ก๐—”๐—ฃ ๐˜„๐—ถ๐˜๐—ต๐—ผ๐˜‚๐˜ ๐——๐—ผ๐—ฐ๐—ธ๐—ฒ๐—ฟ
The PyEditor allows to use Python directly in SNAP without the need for a Docker installation.
๐Ÿ“– Online Documentation: buff.ly/5F2WFFm

#earthobservation #remotesensing

11.11.2025 09:48 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐— ๐—ฎ๐—ป๐—ถ๐—ฝ๐˜‚๐—น๐—ฎ๐˜๐—ฒ ๐—ฆ๐—ก๐—”๐—ฃ ๐—ณ๐—ฟ๐—ผ๐—บ ๐—ฃ๐˜†๐—˜๐—ฑ๐—ถ๐˜๐—ผ๐—ฟ
With the new PyEditor you can get the currently selected Product from #ESA_SNAP, open and add a product to SNAP or open views, either RGB or for a single Raster.
#python #earthobservation

10.11.2025 07:56 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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EOMasters Blog: The new PyEditor in EOMTBX Pro PyEditor brings a first-class Python experience directly into SNAP, so you can prototype, run, and ship EO processing workflows without leaving the SNAP ecosystem. Under the hood it embeds a modernโ€ฆ

If you would like to find out more about the new#Python Editor for SNAP, check out the latest blog post on the EOMasters website.
buff.ly/m9Ff6ZR

#remotesensing #earthobservation

07.11.2025 06:45 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
SNAP Online Help

Check out the SnapKit API: buff.ly/1VLvobC

06.11.2025 07:42 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The new PyEditor brings #Python to #Java. It embeds the modern GraalPython runtime and exposes a pythonic wrapper of the #ESA_SNAP Java API calledย SnapKit.ย This lets you build graphs,ย read/write products,ย compute new bands,ย and even interact with SNAP views from Python. #EarthObservation

06.11.2025 07:42 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

You can check the SNAP online help: buff.ly/5F2WFFm

05.11.2025 08:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Hello EOMasters!
The next version of the EOMasters Toolbox now available.
It introduces the new PyEditor. A small development environment for Python within #ESA_SNAP. It lets you build graphs,ย read/write products,ย compute new bands,ย and even interact with SNAP views from Python.

#Earthobservation

05.11.2025 08:00 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Is it a cursed 13? ๐Ÿ‘ป ๐ŸŽƒ
Next SNAP version has been released. With several changes and new features.
Maybe it is full of treats. ๐Ÿญ ๐Ÿฌ
Check the full changelog: buff.ly/zXfhyAk

#remotesensing #earthobservation #sentinel #satellite

31.10.2025 12:17 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Turquoise swirls of a large phytoplankton bloom off Vancouver Island and Washington State, seen in a clear satellite view of the Pacific Ocean.

Turquoise swirls of a large phytoplankton bloom off Vancouver Island and Washington State, seen in a clear satellite view of the Pacific Ocean.

A vast algal bloom has appeared off Vancouver Island and Washington State โ€” stretching over 300 km! Satellite images show stunning turquoise hues and hint at both harmless and toxic species. Read more in our new #BCEarthGallery blog post:
๐Ÿ‘‰ bit.ly/473Zs5b
#Phytoplankton #Copernicus #EarthObservation

16.10.2025 08:19 ๐Ÿ‘ 9 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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LPS25 Posters & Presentation Posters & Presentation are now available for download

๐Ÿ“ข Have you heard it? The posters and presentations of #ESA Living Planet 2025 are now online. Here you go ๐Ÿ‘‰ buff.ly/fgLWfkX
I think I'm busy for while ๐Ÿ˜€
#LPS25 #earthobservation

05.09.2025 07:12 ๐Ÿ‘ 11 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Coding #Python directly in #esa #SNAP. You don't need snappy/jpy or a docker image. Here a graph is executed, and the result is opened in SNAP. #earthobservation #remotesensing @esa-snap.bsky.social

26.08.2025 06:44 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

It looks like I will probably be able to offer a funded PhD position in #RemoteSensing using nighttime lights this fall. If you are interested yourself, or if you know someone who might be interested, please direct them to contact me.

#AcademicJobs

11.08.2025 11:59 ๐Ÿ‘ 3 ๐Ÿ” 7 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Use #SNAP with #Python the simple way
Just a few simple lines of code to setup and execute a graph.
Stay tuned for more information.
#esa_snap #remotesensing #earthobs

11.08.2025 06:03 ๐Ÿ‘ 5 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Indice Names:
- FWEI (Flood/Water Extraction Index)
- IRGBVI (Improved-Red-Green-Blue Vegetation Index)
- MI (Mangrove Index)
- MVI (Mangrove Vegetation Index)
- NPCI (Normalized Pigments Chlorophyll Ratio Index)

EOMasters Toolbox Pro: buff.ly/1FHj1WB
#earthobservation #esa_snap #remotesensing

29.07.2025 05:45 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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EOMasters Toolbox Pro | EOMasters The EOMasters Pro Toolbox brings new features and new scientific tools to SNAP.

EOMasters Toolbox Pro 1.4.2 ist out!
Changes
* S2 Super-Resolve: Other bands option leads to exception
* Issue activating EOMTBX Pro
* Aster Reader still prevented usage of gpt
* SPEX DB now includes: FWEI, IRGBVI, MI, MVI, NPCI

EOMasters Toolbox Pro: buff.ly/1FHj1WB
#earthobs #remotesensing

29.07.2025 05:45 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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International Ocean Colour Science Meeting The sixth International Ocean Colour Science (IOCS) meeting will be convened by the International Ocean Colour Coordinating Group (IOCCG) hosted by The

Do you want to attend the ๐—œ๐—ข๐—–๐—ฆ ๐— ๐—ฒ๐—ฒ๐˜๐—ถ๐—ป๐—ด in December?
The deadline for submitting the abstract for the posters is now less than a month away.

iocs.ioccg.org
#earthobservation #remotesensing

18.07.2025 12:25 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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NASA Scientific Visualization Studio | Global Views of PACE Land Vegetation Data Global view of three major classes of plant pigments observed by the PACE satellite: chlorophylls, carotenoids, and anthocyanins.

NASAโ€™s PACE satellite just dropped a year of stunning hyperspectral dataโ€”mapping chlorophyll, carotenoids & anthocyanins globally, every 1โ€“2 days. It's the first time weโ€™re seeing land plants in full spectral color from space. #RemoteSensing #EarthObservation - svs.gsfc.nasa.gov/5548/

03.07.2025 15:04 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Missed LPS? Here are five highlights worth knowing - Earth Online more than 6,500 participants from nearly 120 countries gathered at the Living Planet Symposium (LPS 25). With over 4,200 scientific presentations and posters, the symposium was a forum forโ€ฆ

If you couldn't attend #LPS25, the European Space Agency has compiled the top five key takeaways for you to be aware of.
buff.ly/r6gBny0
#EarthObservation #remotesensing

03.07.2025 13:33 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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๐Ÿš€๐Ÿฅณ๐Ÿ›ฐ๐Ÿ‡ช๐Ÿ‡บ๐ŸŒA successful launch of #MTGS1 has occurred from Florida, now with the latest deployment of this revolutionary mission for #weather forecasts and atmosphere monitoring #airquality #sentinel4 @eumetsat.int

01.07.2025 22:05 ๐Ÿ‘ 12 ๐Ÿ” 4 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Software & Training | EOMasters EOMasters does not only offer ready-made software for SNAP, but also custom software which is tailored to your needs. Maybe you would like to have a training course for SNAP? Feel free to contact meโ€ฆ

Perhaps #LPS25 has sparked your creativity for new ventures. Do you require help with the software implementation? Get in touch. EOMasters does not only offer ready-made software forย SNAP, but also custom software which is tailored to your needs. buff.ly/v0OX9Si
#EarthObservation #remotesensig

26.06.2025 05:45 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0