Michael Norelli @mnorelli.bsky.social Citizen of planet Earth
geo • code • sustainability • Bucky Fuller • aikido • ecstatic dance
Steve Bennett @stevage.bsky.social Mapbox consultant. Gardener. Grump.
https://hire.stevebennett.me
helenmakesmaps @helenmakesmaps.bsky.social Cartographer, data visualizer, beans on toast defender.
helenmakesmaps.com for tutorials
Scott Lussier @scottlussier.bsky.social Digital Cartographer | Spatial Data Wrangler | Father | Husband | Teacher
Justin Chang @justinsschang.bsky.social 🌎GIS | 📊Data Analyst |📍Halifax 🇨🇦
ak👨💻 @andreskasekamp.bsky.social undesirable -> undeniable 🚀
MSc in geoinformatics 🗺️
kood/Jõhvi graduate 👨💻
Full-stack GIS dev </>
Bruce Chaplin @bachaplin.bsky.social VP Geopatial @ Hexagon | geogeek | cyclist | outdoor enthusiast | curious thinker | continuous learner | Views my own. #geospatial
Jérémy Garniaux @mapper.fr Geographer, cartographer & developer for the open science in archaeology. PhD candidate in digital prehistory (is that a thing?). I run https://mapstodon.space, the Mastodon instance for the map mob.
[ fr - en - es ] • https://mapper.fr
Stefan Haselberger @biogeomorph.bsky.social geoscientist | alpine biogeomorphology | paraglacial adjustment | primary succession | science communication
more on: researchgate.net/profile/Stefan-Haselberger
Lawrence#Geospatial @lawrencespatial.bsky.social Geospatial Developer | Tech stack - Vue JS, Openlayers, Geemap, Python | Talk about #geospatial #gis #dataviz #earthengine #geopython #gischat #FOSS
Scott Hosking @scotthosking.bsky.social Director in Environment and AI Research | @theturing.bsky.social
scotthosking.com
Ricardo Barros Lourenço @rblourenco.bsky.social Applied Research Scientist at PUC-Rio 🇧🇷 | AI4Science · Geospatial ML · Climate | Comms Editor, @envdatascience.bsky.social (@universitypress.cambridge.org) | ex-IBM Research · ex-Banco do Brasil | Fulbright-CAPES BSMP Scholar
Rafael H. M. Pereira 🚡 Urban Demographics @urbandemog.bsky.social Researcher Ipea Brazil | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R. About: www.urbandemographics.org/
Julio Novoa @julionovoa.ca 
Zsolt Ero @hyperknot.com Building https://openfreemap.org and http://maphub.net
Writing on http://blog.hyperknot.com
Loves paragliding
Russell Mercer @getspatial.bsky.social Cartographer, data nerd. San Diego by way of Seattle. FOSS4G. Love my family, dancing, and travel. Need to do more of the last 2!
Getspatial.com
Silvia Zuleta Romano @silviazuletaromano.bsky.social Edito en español en @gondwanatalks.bsky.social. Máster en Filosofía (UNED). Licenciada en Economía (UBA). Autora de "Pendiente" (West Indies ed, 2024.). Argentina en Madrid. Ahora en Tokio. www.silviazuletaromano.com
Joe Davies @joewdavies.bsky.social GIS and Cartography at Eurostat.
Exploring new ways of making maps.
observablehq.com/@joewdavies
DataIsBeautiful @dataisbeautiful.bsky.social DataIsBeautiful is for visualizations that effectively convey information. Daily data science posts uniquely adapted for the Blue Sky data science community! Weekly DataIsLit series promoting data literacy.
Benjamin Hennig @geoviews.wsocial.eu Geographer + accidental cartographer.
🇪🇺🇬🇧🇩🇪🇮🇸
Posting about geography, maps & more.
https://geoviews.net/
Oli Hawkins @olihawkins.com Editorial data scientist working on computational investigations for the visual and data journalism team at the Financial Times.
🌐 olihawkins.com
Aman Bhargava @aman.bh code, data and design person.
I run diagramchasing.fun.
Bangalore, India
#dataviz #rstats #svelte #maps
🔗 https://aman.bh
Pablo Gutiérrez @pablogutierrez.bsky.social Visual Artist at The Guardian UK
Iván Tartaruga @ivantarta.bsky.social Economic geographer. Professor and researcher at the University of Porto–Portugal. Areas: #innovation, territorial #development, #sustainability, and #inclusion.
🇺🇾🇧🇷🇵🇹
Neil Kaye @neilrkaye.bsky.social Climate data scientist @metoffice specialising in generating interactive websites and bespoke #dataviz. #climate #maps #GIS #mapping #Rstats
Views are my own
Sara Pratt @geosciencesara.bsky.social Science communications specialist at @laspatcu.bsky.social, the Laboratory for Atmospheric and Space Physics at the University of Colorado Boulder (LASP). Previously: science writer/editor at NASA Earth, EARTH & Discover. Posts are my own. She/her
Egor Kotov 🌐🏃♂️🚊🚋🚙 @ekotov.pro Spatial Data Scientist, Postdoctoral Researcher #HumanMobility #geospatial @tu-dortmund.de, @imprs-phds.bsky.social, @upf.edu #rspatial #rstats dev of #rstats github.com/rOpenSpain/spanishoddata 🌐: www.ekotov.pro datasci.social/@EgorKotov
Jana Tauschinski @janatausch.bsky.social graphics editor @FT | prev @BBCNews @the_young_fdn | data viz @LCCLondon
https://www.ft.com/jana-tauschinski
Erwan Rivault @erwanrivault.com Data visualisation designer at BBC News focusing on satellite data, climate change and cartography | previously at @esa.int | Co-founder of @chartle.cc - A daily chart game
EUMETSAT @eumetsat.int European operational #satellite agency for monitoring weather, #climate and the environment from #space 🛰
eumetsat.int
rachael dottle @rachaeldottle.bsky.social data viz journalist @ bloomberg
rachaeldottle.com
Steven Bernard @sdbernard.bsky.social @data.ft.com Senior Visual Journalist. Mad about cartography, dataviz and F1! Check out my QGIS youtube channel at http://bit.ly/1MAR2Po
Follow me on Instagram
@stevendbernard
Election Maps UK @electionmaps.uk 🗳️ Mapping UK Elections & Collating Polling Data
nowcast / posters / much more @ electionmaps.uk
support my work @ https://ko-fi.com/electionmapsuk
Johannes H. Uhl @jhuhl.bsky.social Geographic information science | Urbanization | Geospatial data visualization
Abel Vázquez Montoro @abelvm.bsky.social Geospatial problems solver.
All my stuff is posted using farm-to-table WiFi, free-range 5G or locally-sourced Ethernet.
Specialization is for insects.
nimbi.es
Jordan Tzvetkov @jordantzvetkov.bsky.social Geography, Maps, GIS, Science
Morgan Crowley, PhD @morganahcrowley.bsky.social Forest Fire Research Scientist with Canadian Forest Service 🔥🌲🌳 and the WildFireSat mission 🚀🛰 📡 | Advancing how we use satellites to monitor fires and their impacts | Woman in Remote Sensing | Mother in Science 💻👩💻👩🔬🧪 | she/hers | celiac | 📚🎵🎶👟☕️ | 🇨🇦🇺🇸
Jasmin Sarah König @jasminskoenig.bsky.social 📈 data & viz at @spiegel.de
👩🏻🎓 PhD Candidate at @uni-hamburg.de, former guest @duke-university.bsky.social & @linneuni.bsky.social, studies populists, courts & their interactions.
#dataviz, #rstats & #svelte. Private account, her/she
Álvaro Valiño @alvarovalino.bsky.social Graphics
Julian Hoffmann Anton @julianhoffmann.bsky.social Spatial Data Scientist • Artist • Economist | #ClimateRisk #Dataviz #Maps #DigitalArt #3D in London | X: Julian_H0ffmann
Portfolio: https://www.julian-hoffmann-anton.com/
IPCC @ipcc.bsky.social Intergovernmental Panel on Climate Change
Vijdan Mohammad Kawoosa @vijdan.bsky.social Data and Graphics Journalist at Reuters
Ramiro Aznar @ramiroaznar.bsky.social Environmental biologist working as a data engineer. Interested in maps, data, sci-fi, geopolitics and History.
Adrián Blanco Ramos @adrianblancoramos.bsky.social Graphics editor
https://adrianblancoramos.com
GeoCelia @geocelia.bsky.social 24🌷| Geopolítica & RRII 🌏| Me gustan los mapas (y los hago) en @elordenmundial
Chris Sutton 🌎 @mapyoda.bsky.social Maker of maps. Geography/GIS/Cartography professor. Occasional landscape photographer. Not the English footballer but am available for autographs.
Juan Galeano @juangaleano.bsky.social Demography | Data | Digital cartography | Dataviz
Post-doctoral researcher at Centre d'Estudis Demogràfics @CEDemografia
Insta: @juan_galeano
Mark Friesen @mfriesen.bsky.social Maps, data, journalism @oregonian | @mujschool grad | MS Cartography/GIS Dev @uwmadisongeog | Your creature comforts aren’t the only things worth fighting for.
Xavi Ruiz @xruiztru.bsky.social International Relations and History 📚 • Founder of The World in Maps • Here, I post maps and graphs about how the world works and how it once was 🌍📊
Laura Aragó @laurarago.bsky.social Climate Data Journalist
The Straits Times / La Vanguardia
Gregor Aisch @driven-by-data.net Senior Visual Data Journalist at @zeit.de. Co-founder and former CTO of @datawrapper.de. Former @nytimes.com graphics editor #datajournalism #graphics #maps #cartography #dataviz (he/him)
Javi Cantón @javicanton.bsky.social Digital humanist | Formerly RTVE and Medialab UGR | Professor UNIR UOC UI1 | Researcher UGR IBERIFIER | #dataviz #AI #disinformation
https://javiercanton.com/
PythonMaps @pythonmaps.bsky.social Mapping the world with Python. Geospatial data scientist who likes maps.
Contact adam@pythonmaps.com
Bárbara Pinho @barbarapinho.com Freelance science writer covering agriculture, climate change and health
Excited about #EarthObservation and #Space
Porto, Portugal
she/her
barbarapinho.com
Christophe Fraser's Group @christophraser.bsky.social Posts from the research group of Christophe Fraser, Professor and Head of Data, Epidemiology and Analytics at the Pandemic Science Institute, University of Oxford. Infectious disease epidemiology & evolution: HIV, COVID, outbreaks, AMR.
Xaquín G.V. @xocasgv.bsky.social Co-founder of the Visualization for Transparency Foundation
@fndvit.bsky.social Ex- @theguardian.com @nytimes.com and NatGeo. Dad, husband, Galician. He / him.
Yohan @yohan.so Sharing insights from the intersection of geospatial data science and economics | PhD in Economic Geography from LSE | Data Scientist at ADB. Views are my own.
Newsletter: http://spatialedge.co
Kyle Walker @kylewalker.bsky.social Demographics | Geospatial | Data Science | Open Source
Simon Rogers @simonrogers.bsky.social Author: What We Ask Google, May 2026. Data storyteller @Google. Was @Twitter @Guardian. Co-host with Alberto Cairo & Scott Klein of http://datajournalismpodcast.com
Kenneth Wong @kennethkhw.bsky.social Urbanist, Map nerd, Hongkonger, GIS, #RStats
🔗 mappyurbanist.com
Mathew Barlow @mathewabarlow.bsky.social Climate scientist at UMass Lowell: droughts, floods, extreme events, & climate change. IPCC WG1 AR6 lead author. Skunk cabbage fan. he/him/his. Shocked but not awed.
Google Scholar: https://scholar.google.com/citations?user=qWV-WIQAAAAJ&hl=e
Dr. Stephanie Roe @stephanieroe.bsky.social Global Climate Lead Scientist @WWF
IPCC Lead author AR7 and AR6
Working at the intersection of climate, biodiversity & sustainable development.
Research: Ecosystems, Food, CDR, Energy
Pinay, mom, sunshine hunter, LOL-er
Evelyn Uuemaa @evelynuuemaa.bsky.social Geographer and Professor in Geoinformatics @unitartu, Head of the @LGeoinformatics Lab. Geospatial and open data enthusiast, foodie and coffee junkie :-)
Luis Cano @lcsantacruz.bsky.social Periodista. Datos, gráficos, mapas, visualización, interactividad en
El Debate. Antes en ABC. https://www.eldebate.com/autor/luis-cano/
Kris Karnauskas @oceansclimatecu.bsky.social Climate scientist leading the Oceans & Climate Lab @cuboulder.bsky.social | Associate Professor of Atmospheric & Oceanic Sciences | Fellow of @ciresnews.bsky.social | Editor-in-Chief @agu.org Geophysical Research Letters | www.colorado.edu/oclab
John Cook @johnfocook.bsky.social Researches climate & vaccine misinformation at the University of Melbourne. Founded SkepticalScience.com. Published Cranky Uncle vs. Climate Change. Developed the games Cranky Uncle (crankyuncle.com) and Cranky Uncle Vaccine (crankyunclevaccine.org)
Yan Holtz @yan-holtz.bsky.social I ❤️ dataviz!
Author of
- data-to-viz.com
- the R, Python, d3 and React graph galleries
- dataviz-inspiration.com
Beth Tellman @socialpixel.bsky.social floods, satellites, maps, social justice, co-founder and chief scientist Floodbase and asst. prof University of Wisconsin-Madison and co-founder @umbela-org https://beth-tellman.github.io https://www.floodbase.com https://umbela.org mom. Pro-winter.
@geostien.bsky.social @geostien.bsky.social Monitoring the environment with satellites, drones, and other remote sensors at the gov.
Interested in biodiversity & climate policy and conservation action. Based in the highly urbanized region of Flanders, Belgium
#remotesensing #earthobservation
Sam Barrett, PhD @ai4geo.bsky.social GeoAI, Climate, Remote Sensing, Generative AI and more!
Vizzuality @vizzuality.com We work with organisations and companies towards a sustainable and fair future. Beautifully crafting data to tell stories that matter.
vizzuality.com
David González @david-gc.bsky.social Data technology for sustainability and justice. CEO @
@vizzuality.com
World Resources Institute @worldresources.bsky.social WRI is a global research organization working to improve people’s lives, protect #nature, and halt #climatechange. 🌍📊
👉 Learn more: https://go.wri.org/mmTUco
Jeff Walker @walkerenvres.bsky.social Walker Environmental Research // Environmental Data Science & Engineering // Maine // walkerenvres.com
Jason Baker @jtbaker.dev I'm a Software Dev and Data Engineer that loves geospatial, especially in the cloud.
I'm based in Austin, Texas, a dad of 3, love cycling and running.
Matt Forrest @forrest.nyc All things modern GIS. https://forrest.nyc/
Ben Loveday @brloveday.bsky.social Marine EO scientist and EUMETSAT Copernicus Marine Training Service lead; focussed on ocean training, data visualisation and all things satellite. Photographer, diver, film geek, MotoGP fan and occasional musician.
Andrea McMahon @andrea-mcm.bsky.social 🛰️🗺️ Satellites and maps | Dpty. Director of Environmental Mapping at https://sig-gis.com/ | She/her | 🇩🇪 in 🇺🇸 | born at 351 ppm
Vitor George @vgeorge.bsky.social 
RJ Andrews @infowetrust.com Obsessed with data graphics. I design high‑stakes charts.
Founder, Visionary Press • CHARTOGRAPHY weekly
Talks • workshops • consulting → infowetrust.com
Kati Perry @katiperry.bsky.social graphics/dev @nytimes.com!! before this: @washingtonpost.com & @apnews.com. mississippi gulf coast forever 🦐
Jen Mapes @mapesgeog.bsky.social Community geographer, cartographer, pedestrian, cyclist. Author of "The New American Small Town: Lessons for sustainable urban futures" (West Virginia University Press, June 2025). https://communitygeography.kent.edu/
Daniel Donner @donnermaps.bsky.social Contributor @the-downballot.com. Focusing on data, maps, and demographics. Find our data (and the CD hexmap template!) at https://the-db.co/data
David Medeiros @mapbliss.bsky.social GIS and cartography. BW photography. Woodworking. Food, family and adventure. Map posters @ www.etsy.com/shop/MapBliss. BW IG @ www.instagram.com/the.taking.lens/
Rick Lederer-Barnes @upstategis.bsky.social GIS Specialist/Cartographer dba Upstate GIS (UpstateGIS.com)
Located in Upstate NY (greater Capital Region)
Member of NACIS, SCGIS, and NYSGISA
Jason Forrest @jasonforrest.bsky.social JasonForrestAgency.com, Data Vandals, Editor-in-chief of Nightingale, Electronic Musician, Ex-McKinsey. Contact & more: http://jasonforrestftw.com
Aidan O’Shea @aidanboshea.bsky.social DC. Communicate about building a fair food system for a living @farmstand.bsky.social. Into urbanism/housing and the future of journalism on here.
Jerry Shannon @jerry-shannon.bsky.social Geographer working at University of Georgia. Community geography, critical GIS, health, food systems, housing. Website: jerry.shannons.us
Brent Warren @brentincolumbus.bsky.social Columbus Underground reporter covering urban development, neighborhoods, transit, bike infrastructure & more.
Author of Columbus in 50 Maps
https://www.arcadiapublishing.com/products/columbus-in-50-maps-9781540270023
brent@columbusunderground.com
Margot Carpenter @margot-carto.bsky.social Cartographer, spatial designer, coastal GIS nerd.
Nat Henry @nathenry.com Director of Henry Spatial Analysis | Professional Geographer | Seattleite | Into maps, health data, walking places
Harrison Cole @harrisoncarto.bsky.social Cartographer, Geography PhD | mapmaking • design • art • birds | he/him
Alex B. Hill @alexbhill.bsky.social Dir. Data & Community Research. WSU Professor & Coordinator, Geospatial Learning Community. Author, Detroit in 50 Maps & Great Lakes in 50 Maps. Mapping on DETROITography.com, Detroit Free Press, Model D Media, and Great Lakes Now
alexbhill.org
Wanmei L 🌎🛰️ @mapsbyw.com Science Data Visualizer | Seeking Next Opportunity | Former NASA Earth Observatory 🌎🛰🗺 | UCLA Alumni 🎓 | Award-Winning Cartographer 🧭 | 🎙️ President of Women in GIS
Stentor Danielson @chefstentor.bsky.social Cartographer, podcaster, academic studying wildfire, Q method, and fantasy maps. Settler in Jaödeogë’ (Pittsburgh). They/them.
https://mapsburgh.com
https://carrierbagpodcast.blogspot.com/
https://glittercats.itch.io
Maarten Lambrechts @maartenzam.bsky.social Data visualization consultant at the Development Data Group of the World Bank
www.maartenlambrechts.com
Riley Champine @rileydchampine.com Cartographer at the University of Richmond Digital Scholarship Lab • Former Graphics Editor at Nat Geo —
🗺️ Map Nerd • 🚲 Bike Commuter • 🚎 Transit Advocate • 🇺🇸 USMNT / 🦘 Richmond Kickers / Fulham FC ⚽️ fan
Dr Anna Lombardi @annalombardi.bsky.social Climate Data Visualiser @copernicusecmwf.bsky.social 🛰️ 📈🌍🌡️🎨 • Previously physicist @cambridgephysics.bsky.social 🔬 & senior data and visual journalist @thetimes.com 🗞️ • 🇮🇹 + 🇬🇧 • Views mine
Daniel Wood @danielpwwood.bsky.social Graphics reporter for the New York Times. Here for maps and memes. But not often here.