Akis Karagiannis @xen0f0n
Trying to fill the gap between Machine Learning and Earth Observation… one epoch at a time! spectralreflectance.space Joined December 2012-
Tweets183
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Followers120
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Following706
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Likes442
spectralreflectance.space/p/spectral-ref… #earthobservation #remotesensing #machinelearning #deeplearning #python
New day, new #project! ⚒️ The "Tales of Dry Lands" project, crafted from #Python notebooks, offers a way to understand #climatedata 🌪️ concerning droughts. Please, give a round of applause 👏 to these talented minds! Read more on our website: 🔗 shorturl.at/tgmTk @xen0f0n
The Earth on Tuesday, 12 March 2024 by @eumetsat Meteosat-9 over eastern Africa.
The updated #LandsatNext specs are wild!🤯 🌈 26 total spectral bands, including #Landsat 8/9 and #Sentinel2 compatible bands 🌳10 brand new application-specific bands 🔥 5 thermal IR bands! 📏10-60 m resolution (including 10 m SWIR!) ⏱️6 day revisit pubs.usgs.gov/fs/2024/3005/f…
F1 - Saudi Arabia GP | 50cm x 10-look CSI Tiff This was captured at a low-enough graze that the buildings create shadows near the track. #SaudiArabiaGP #F12024 HQ image download link and crispy zooms in 🧵
Calling all #Berlin-based #geospatial researchers, devs, or data providers! Join our in-person #STACnight for lightning talks & networking with @planet & @Element84. ▪️ Register & submit your talk (by April 9th) lu.ma/STACnight

3Ser🌎🛰️ @3SerRS
53 Followers 1K Following Remote sensing and Earth observation scientist, PhD. IEEE TGRS Reviewer. Remote Sensing MDPI Guest Editor. Looking for scientific research partners 🌎🛰️.
Md Mijanur Rahman🛰... @GISRSStudyHacks
2K Followers 707 Following Geospatial Trainer🌎I teach the skills you need to become an expert geospatial professional in any industry.
Janine P da Silva @janinepdasilva
156 Followers 507 Following Postdoctoral researcher interested in freshwater biodiversity conservation and Onehealth🌡️🏞️🐟♀️🏳️🌈
EarthBridge @EarthBridgeEU
82 Followers 51 Following
James Banting @jr_banting
812 Followers 2K Following Maps and Satellites - Satellites and Maps. VP Research @sparkgeo
The Equine Semaphore ... @EquineSemaphore
2K Followers 4K Following Tweets and retweets about horses. Account managed by Creator of The Equine Semaphore Code - BSc Equine Sports Therapy & Rehabilitation. @MeljayTurner
Iain H Woodhouse 伊�... @fortiain
4K Followers 2K Following No longer active here. https://t.co/Vl4RHEKaW0 on Bluesky. It’s not “free speech” when you keep seeing posts by some arse I don’t follow. 🤷♂️
Reslan Al Tinawi 🇵... @geo_reslan
110 Followers 1K Following Data Analytics MSc (23/24) @uniofwarwick via @CheveningFCDO Interested in spatial data 🌍 maps 🗺 remote sensing 🔭 and sustainability ☘️
RD @RD8_9
316 Followers 5K Following Love is powerful, I can't control. Pls Subscribe : https://t.co/Fo9Mm0syFP
Grant Pearse @silvispacexyz
99 Followers 275 Following Interested in remote sensing, deep learning and geospatial topics.
Matt Howard @matthow70468158
324 Followers 4K Following I was cute in the 80's and early 90's. Now just trying to get by
Vishal Mishra @VishalGeomatics
885 Followers 3K Following Geospatial Engineer, 🇮🇳, youtuber #earthobservation #remotesensing #uav #naturalhazards #ML #DL #landslidestudy #GeoAI #SDGs
Waldemar Franczak @whereiswaldy
151 Followers 315 Following Educated in Computer Vision | Confused by Earth Observation | Founder @spectatorearth (causal ordering)
Christoph Rieke @chrieke
2K Followers 771 Following geo. space. tech. geopolitics. https://t.co/lXPHKCJzTu
Janie @janiepack71
236 Followers 3K Following
Carmen @carmen_collins8
288 Followers 3K Following
Ras Vicombe @vicombe_ras
55 Followers 1K Following
Patil S A | श्र... @ShrikantXPatil
0 Followers 85 Following
tonia purity @PurityToni56324
591 Followers 3K Following
Paul Höhn @paulhoehn05
11 Followers 102 Following PhD student at German Aerospace Center (DLR-EOC) and TUM. Research focus on Deep Learning for Satellite Image Timeseries (SITS)
SWIFTT project @SWIFTT_Project
770 Followers 722 Following Effective #remotesensing tools to monitor #forests at risk using @CopernicusEU Sentinel #satellite imagery and powerful #machinelearning models | @HorizonEU
Volkan Yılmaz @volkanylmz61
1K Followers 5K Following Associate Professor of #RemoteSensing @tcktu1955 | Associate Editor of @IJRemoteSensing | Member of @isprs |
Dave Borges @dborges_1
156 Followers 121 Following @CEOSdotOrg Systems Engineering Office | @NASAEarth Earth Science Division
leo lymburner @lymburner74
1K Followers 2K Following Director of Product Development at #DigitalEarthAU at Geoscience Australia, Member of the #Landsat science team
IEEE Geoscience and R... @IEEE_GRSS
7K Followers 525 Following The official X account for IEEE Geoscience and Remote Sensing Society.
Delbin Aldair Santiag... @DelbinAldair
19 Followers 258 Following
Victoria Rivera @Victori31120254
47 Followers 738 Following こんにちは!メンバーになろう!一緒にゲーム #DrSTONE を楽しんで、情熱を分かち合えよう!一緒に遊ぼう!フォローしてね~
Dr.H @Dr_FHosseinpour
787 Followers 624 Following
QuantumInc @Quantum__Inc
173 Followers 329 Following Data-driven solution development and technology consulting. In-depth expertise in #DataAnalytics #DataScience #AI #ML #Cloud #Blockchain #GeoAnalysis #DroneAI
victoryStory @victoryStory_
2K Followers 4K Following When I play fighting games, I press random buttons and hope for the rest
Satellite Image Art @pythonmood_ms
244 Followers 1K Following #NFT_creator #NFT #Opensea We create Art from satellite imagery There is no need to use Photoshop or another photo editor only Bands math
🌎 Sustainability a... @open_eco_source
771 Followers 365 Following 🌍Developer Advocate @Google Geo4Environment 🛰. MISSION: inspire regenerative climate tech via Data/AI sharing,YouTube,empathy🌈These are my opinions friends.
UnicMinds Online Clas... @UnicMinds
368 Followers 2K Following Online Coding Classes with the highest learning impact for kids. UnicMinds offers more than 20 #coding courses for kids. Website: https://t.co/CYnrfH9SS7
danylaksono @LaksonoDany
503 Followers 5K Following Geoinformatician. Mostly retweet stuffs on (geo)data vis and geospatial data science.
Geoawesome @geoawesome_dgtl
25K Followers 6K Following Open and inclusive community platform for geospatial experts and enthusiasts. Building bridges across sectors and industries. All things GEO awesome 🌎 🛰🗺🚀
Jacopo Dari @jacopo_dari
1K Followers 1K Following
old woman's fairy sti... @WomanStick58039
46 Followers 890 Following “I've searched all the parks in all the cities and found no statues of committees
OneAquaHealth @OneAquaHealth
390 Followers 381 Following Protecting urban aquatic ecoystems for animal, plant & human health @HorizonEU #onehealth #urbanenvironment #aquaticecosystem #EUScienceInnov
Jacopo @il_gufatto
25 Followers 327 Following Data scientist 📈💻🤖 Astrophysics PhD 🔭✨🌌 Love dogs, motorcycles and guitars 🐕🏍️🎸
J. Daniel Velez @_josele__
443 Followers 2K Following PhD Candidate at University of North Carolina at Chapel Hill. 🛰️🏞️💧 Fulbrighter. Todas las luchas deben ser ambientalistas también.
Kostis Tsaprailis @ktsaprailis
102 Followers 301 Following I like Space & Data Science. Working on Space Surveillance & Tracking @ https://t.co/uWWFCFJsGs
Tammy Glazer @tammyglazer
128 Followers 165 Following Applied Data Scientist @ Microsoft AI for Good Lab
INFO/RAC @InfoRac
553 Followers 243 Following Regional Activity Centre for Information and Communication (INFO/RAC) of the UNEP MAP #BarcelonaConvention system
The Global Ocean Obse... @GOOSocean
7K Followers 301 Following The global home of ocean observing expertise and systematic coordination. Programme led by UNESCO-IOC, and co-sponsored by WMO, UNEP and ISC.
Mercator Ocean Intern... @MercatorOcean
7K Followers 982 Following Center for world-wide ocean analyses & forecasting. Implements the European Union's @CopernicusEU #Marine Service (@CMEMS_EU) since November 2014
UNESCO Ocean @IocUnesco
28K Followers 721 Following The Intergovernmental Oceanographic Commission (IOC) of @UNESCO is the UN Body for #ocean #science • Join us for the @UNOceanDecade 2021-2030!
EuroGOOS @EuroGOOS
7K Followers 2K Following The leading European #OceanObserving network of oceanographic institutes and research organizations, operating within @IocUnesco @GOOSocean, striving for #EOOS
ESA France @ESA_fr
114K Followers 431 Following Suivez toute l'actu de l'ESA, l'Agence spatiale européenne
Johan Rockström @jrockstrom
79K Followers 424 Following Director @PIK_climate. Also Professor @unipotsdam, @sthlmresilience. Internationally recognised Earth scientist on global sustainability, #PlanetaryBoundaries.
Darren Muff @DarrenMuff
267 Followers 249 Following SAR Satellite Physicist/Coder working at (but not speaking for) @ICEYEFi. Never could get the hang of social boundaries or Tuesdays !
JD Work @HostileSpectrum
9K Followers 1K Following Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
Todd Master @MasterActual
4K Followers 1K Following COO @umbraspace doing face melting SAR and mind bending space systems.
Tomorrow.io @tomorrowio_
13K Followers 1K Following The World's Leading Resilience Platform 🌏 Helping Organizations Solve for Weather ⛅️ We're hiring! Join our mission: https://t.co/9RiqBoVmem
Alexandre Lacoste @alex_lacoste_
1K Followers 456 Following MegaSenior Research Scientist at ServiceNow Research, Former Google. WebAgents, Remote Sensing, Climate Change, Opinions are my own
James Banting @jr_banting
812 Followers 2K Following Maps and Satellites - Satellites and Maps. VP Research @sparkgeo
Source Cooperative @source_coop
329 Followers 5 Following A data publishing utility that allows trusted organizations and individuals to share using standard HTTP methods. Currently in beta.
CNG @cloudnativegeo
1K Followers 113 Following Where geospatial data users create the future together.
Tom Nicholas @TEGNicholasCode
676 Followers 693 Following OSS for science, #python, @pangeo_data, @xarray_dev team. Ex-fusion, oceanography, now @_cworthy 🦋 https://t.co/4jprMBeckr
Tom White @tom_e_white
8K Followers 431 Following Open data. Open source. Hadoop book author. Ex-Cloudera. Runner. Looking for interesting data projects. @[email protected]
Protomaps https://bsk... @protomaps
3K Followers 16 Following https://t.co/aKeWkEl3VJ https://t.co/hJAs7iL3pD
David Wallace-Wells @dwallacewells
95K Followers 4K Following Writer @nytopinion and columnist @NYTmag. Newsletter on climate and the messy future (https://t.co/CPCd2nw3Kx). Author of The Uninhabitable Earth.
GHGSAT @ghgsat
4K Followers 326 Following Harnessing the power of satellites and aircraft, GHGSat traces emissions directly to their source, delivering the data and insights required to take action.
Gabe Dominocielo @dominocielo
2K Followers 1K Following Co-Founder of @umbraspace 🇺🇸 “Unreasonable obsession with unit economics.”
Open Cosmos @Open_Cosmos
6K Followers 2K Following Open Cosmos provides simple and affordable small-satellite missions, making the leaps in space that become the leaps on Earth.
manteo.ai @ManteoAI
10 Followers 5 Following A chat-based interface to EO data and insights, aiming to democratize planetary awareness
Pina Earth @PinaEarth
49 Followers 19 Following Unlocking carbon markets for EU forest owners through remote sensing and AI 🌳
Kevin Corbley @GeoBizDev
1K Followers 4K Following Business Development, Marketing Communications & Content Creation for Geospatial, Mapping, Energy, Aerospace, and Related High-Tech Organizations.
orbitingnow @orbitingnow
724 Followers 325 Following check out what’s spinning around above our heads... Disclaimer : Not Live Data - This is Rocket Science - I am not a Rocket Scientist.
BlackSky @BlackSky_Inc
19K Followers 1K Following BlackSky is a space-based intelligence company delivering real-time imagery of the most critical locations and events. 🛰️
Elise Colin @EliseColin3
34 Followers 11 Following RemoteSensing, Speckle, Polarimetry. Interested in pixels, and science mixture: mathematics, physics and biology
TCarta @TCarta_
797 Followers 870 Following Innovation in mapping. Bathymetry, satellite derived coastal, marine, and terrestrial products. Follow us on Facebook, Instagram and LinkedIn!
CEOS-ARD @CEOSARD
129 Followers 79 Following @ceosdotorg Analysis Ready Data. Follow to keep up to date on product family specifications and CEOS-ARD compliant products
Maldives Space Resear... @Msromv
520 Followers 76 Following Committed towards helping the Maldives benefit from the use of Outer Space related technologies, science and education.
Tenerife Horse Rescue @TFhorserescue
484 Followers 534 Following Sustainable Animal Sanctuary based in Tenerife Self funded, Registered Charity, NGO Help us 👉 https://t.co/e52dHqxEVJ
Pachama @PachamaInc
10K Followers 39 Following On a mission to restore nature & solve climate change. We use AI & satellite data to empower companies to confidently invest in nature-based carbon removal.
Elise AI @ai_elise
681 Followers 91 Following ELISE is a network of AI research hubs. Based on the highest level research, it spreads its knowledge and methods in academia, industry and society.
Paul Höhn @paulhoehn05
11 Followers 102 Following PhD student at German Aerospace Center (DLR-EOC) and TUM. Research focus on Deep Learning for Satellite Image Timeseries (SITS)
Urban Sky @urbanskyimaging
699 Followers 582 Following Better imagery. Better planet. Zero-emission Remote Sensing from the Stratosphere, Driving Insights to Improve our World 🌎 📸
IICA @IICAnews
8K Followers 112 Following Inter-American Institute for Cooperation on Agriculture / Instituto Interamericano de Cooperación para la Agricultura (IICA) General Director: @ManuelOteroIICA
EOS Remote Sensing @eos_rs
1K Followers 274 Following Remote Sensing Lab at @EOS_SG, led by Assoc Prof Sang-Ho Yun (@NTU_ASE & @NTU_EEE). We make maps of natural hazards and disasters in and around Southeast Asia.
PRIVATEER @PrivateerSpace
2K Followers 90 Following Creating global access to our orbital highways and preserving their potential for future generations. Co-founded by @stevewoz, @Alex__Fielding, and @moribajah.
GEOAQUAWATCH @geoaquawatch
830 Followers 414 Following GEOAquaWatch is a global water quality initiative
Laura Duncanson @lauraduncanson
4K Followers 273 Following Associate Professor, University of Maryland formerly NASA Goddard. Remote sensing scientist studying forest structure
gdal org @GdalOrg
4K Followers 6 Following No longer here. Find us at @[email protected] GDAL is a translator library for raster and vector geospatial data formats.
Land MDPI @Land_MDPI
3K Followers 3K Following #openaccess journal published by@MDPIOpenAccess, covering aspects of #landscience. IF 2023: 3.2; CiteScore 2024: 5.9. #LULC #landscape #soil #urban #climate
IEEE IGARSS @igarss
2K Followers 111 Following IGARSS 2025 in Brisbane, Australia, on 3-8 August 2025
Remote Sensing in Eco... @RSECJournal
4K Followers 138 Following RSEC is open access peer-reviewed journal for novel, multidisciplinary research at the interface between remote sensing science & ecology and conservation