Lace Padilla @lacepadilla.bsky.social I am an Assistant Professor of Computer Science and Psychology at Northeastern University and a member of the Data Visualization Lab @Khoury.
Youtube: https://www.youtube.com/@DrDataVIS
IEEE VIS @ieeevis.org The world's premier forum for advances in visualization and visual analytics. https://ieeevis.org/year/2026/welcome
@staceyschaefer.bsky.social @staceyschaefer.bsky.social 
Nicholas D.E. Mark @nickdemark.bsky.social Assistant Professor, Sociology, UW-Madison. Studying and hoping I can eventually do something to reduce inequality in education + health. 
Kamala Harris @kamalaharris.com Always fighting for the people.
Wife, Momala, Auntie. She/her.
107 Days, my behind-the-scenes account of the shortest campaign in history, is available now at https://kamalaharris.link/107Days.
@cities-illustrated.bsky.social @cities-illustrated.bsky.social Transit and city planning enthusiast. Helping make maps of amazing cities!
UW-Madison CDHA @cdhauw.bsky.social Official account for the Center for Demography of Health and Aging at the University of Wisconsin-Madison
Daniel Coe @geo-coe.bsky.social Maps—Rivers—Terrain
dancoecarto.com
British Cartographic Society @bcsmaps.bsky.social Mapping+Excellence+Community
The BCS promotes the art & science of mapmaking and all aspects of cartography to a wide audience.
• Annual Conference 9th Sept 2026 Edinburgh
Atlas of Design @nacis-atlas.bsky.social A @nacis.bsky.social publication dedicated to furthering the art and craft of cartography through inspirational examples.
https://atlasofdesign.org/ - Volume 7 available now!
Microsoft @microsoft.com AI, Cloud, Productivity, Computing, Gaming & Apps ☀️
sam ¨̮ @sqsc.bsky.social 
Molly O'Halloran @molly-ohalloran.bsky.social Map design and illustration. Maps for institutions, publishers, filmmakers, conservation groups. NACIS board 2019–21. She/her. mollyohalloran.com
Woodwell Climate Research Center @woodwellclimate.bsky.social Woodwell Climate conducts science for solutions and partners with leaders and communities for just, meaningful impact to address the climate crisis.
Vanessa KW (she/they) 📍 DC @run-for-funner.bsky.social Opinions are my own
Solution Engineer, Esri
Cartography; GIS “for good”; map aesthetics (old&new); edu; DEIJA; community
#creativeCarto founder (RIP Twitter)
Prvsly: GreenInfo Network; NACIS Board; urHERE; Mapbox, GWU, NFWF, USAID-BHA, UW Cartlab
Robert Roth @roberteroth.bsky.social 
UW Cartography Lab @uwcartlab.bsky.social The @uwmadison Cartography Lab is a production cartography workshop, makerspace, and learning community for students, faculty, and community partners of UW-Madison.
Dennis Kao @professorkao.bsky.social Social Work Professor | Data Viz & Map Designer | Tableau Visionary & Ambassador | husband/father | perpetual student | he/him/his | no AI used
The Upshot @upshot.nytimes.com Data, charts, analysis and games from The New York Times: nytimes.com/upshot
FT Visual & Data Journalism @data.ft.com The FT’s team of reporters, statisticians, illustrators, cartographers, designers, and developers work with colleagues across our newsrooms, using graphics and data to find, investigate and explain stories.
https://www.ft.com/visual-and-data-journalism
Alan McConchie @mappingmashups.net Was @mappingmashups on Twitter. Now I’m all-in on Mastodon, so go follow me there: https://subdued.social/@alan
Just here to run the socials for @stamen.com and to nag you all to join Mastodon.
Advocate of the #BellinghamWA hashtag
Martha Bostwick @latlonglife.bsky.social Cartographer. Gardener. Penguins fan.
Tim Prestby @timprestby.bsky.social Assistant Professor of Applied GIS at James Madison University | NSF GRF | CaGIS, Journal of Maps Editorial Board | Formerly: Penn Stater, Cartographer at Apple, UW Cart Lab, UW Geospatial Data Science Lab
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/
Craig Williams @williamscraigm.bsky.social Cartography and GIS geek. Product Engineering Director, Mapping & Cartography at Esri. Bills, Sabres, University at Buffalo, and Penn State fan.
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
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
Harrison Cole @harrisoncarto.bsky.social Cartographer, Geography PhD | mapmaking • design • art • birds | he/him
Katie Kowalsky @mapwitch.bsky.social “just look at that parking lot, Larry”
used to talk about maps a bit but now I mostly speak legalese. rootless cosmopolitan elite (just say jewish, it’s faster), but mostly a movie nerd. from the great lakes but now in the bay. oakland forever.
Daniel Huffman @pinakographos.bsky.social An arboreal, poly, gender non-participant mapmaker.
• Portfolio & tutorials: somethingaboutmaps.com.
• Prints: https://somethingaboutmaps.com/Storefront
• You can support my art & teaching at http://patreon.com/pinakographos. 
Robert Simmon @rsimmon.bsky.social Data Visualization. Ex-Planet & NASA Earth Observatory. Blue Marble, Earth at Night, color, cartography, occasionally skewed views of Earth. Looking for a job.
Allison Johnson @allisonjo1.bsky.social Professional phone user for The Verge. On sabbatical and social media break July 6th through mid-August ✌️
Sean Hollister @seanhollister.bsky.social I write about gadgets at @Verge. Former @CNET @Gizmodo @Engadget. Avid gamer, lucky husband, happy dad! Maybe too blunt.
Currently giving away gadgets at theverge.com/TITW
Chris Welch @welch.bsky.social Reporter and photographer at Bloomberg
The Verge for a long time before that
chris-welch.com
Signal: 845.445.8455
@chriswelch elsewhere
Andrew J. Hawkins @andyjayhawk.bsky.social Transportation editor at The Verge. EVs, e-bikes, self-driving cars, eVTOL, public transit, bike bus, and all things that go go go
Victoria Song @vicmsong.bsky.social Senior reviewer and author of the Optimizer newsletter for The Verge. I write about wearables, health tech, the wellness wild west, and other gadgets. Previously: Gizmodo, PCMag, Yomiuri Shimbun.
Signal: @vicmsong.14
Grand poobah of the penguin brigade.
Adi Robertson @thedextriarchy.bsky.social Senior Editor, Tech & Policy, The Verge
David Pierce @davidpierce.xyz Editor-at-large at The Verge. I could eat.
Jennifer Pattison Tuohy @jp2e.bsky.social Smart Home reviewer at The Verge. www.theverge.com/authors/jennifer-tuohy
Elizabeth Lopatto @lopatto.bsky.social internet typist at the verge, known cat lady, zevon stan. she/hers/hesher
tip me: liz@theverge.com
Alex Heath @alexeheath.com sources.news
Richard Lawler @rjcc.bsky.social News @TheVerge.com etc.
This is the part where I tell you not to follow me and also that this is a Sandra Oh stan account. 
Tom Warren @tomwarren.co.uk Senior Correspondent @theverge.com ║ Sign up to Notepad, my weekly newsletter on Microsoft's big bets at http://theverge.com/notepad ║ Tips? msg me on Signal: tomwarren.01
nilay patel @reckless.bsky.social Editor-in-chief of The Verge, host of Decoder, cohost of The Vergecast. I am in love with spectacle.
The Verge @theverge.com Covering life in the future
Subscribe here: https://www.theverge.com/subscribe
Alex Selby-Boothroyd @alexselbyb.bsky.social Head of data journalism at The Economist
JustinColeGIS.bsky.social @justincolegis.bsky.social I am a GIS professional and teacher of GIS. I focus on environmental modeling, remote sensing, LiDAR, and GIS. Also currently working on my PhD in Computing Information Sciences with a focus on HCI and Emergency Management.
Jack Swab @jswab.bsky.social 🌎 | 🗺️ | 🏳️🌈
Margot Carpenter @margot-carto.bsky.social Cartographer, spatial designer, coastal GIS nerd.
Brian Davidson @bdd.bsky.social Cartographer turned Sales Engineer. My thoughts are mine and mine alone.
Aileen @aileenclarke.bsky.social navigational know-it-all
data reporter @ houston chronicle
formerly graphics fellow @ nytopinion
editor @ http://atlasofdesign.org
Stephen Kennedy @latlong.shop 📍 Map design at Mapbox
📍 Maps of Madison WI + beyond via latlong.shop 🗺️🏳️🌈
Kate Leroux @kateler.bsky.social Cartographer. Green hair. Seeks out high places. She/her.
Hannah Dormido @hannahdormido.bsky.social 🗞️ Visual journo + 🗺️ cartographer
🎨 Arts & crafts, DIYs, side quests
🐈 Cat mom
🇵🇭 | NYC | NJ
Signal: hannahdormido.13
Lauren Tierney @tierneymaps.bsky.social Senior Product Manager of Mapping & Cartography @ Esri. Previously @washingtonpost.com and National Geographic. Map-maker and geographer. https://linktr.ee/tierneymaps
@mamataakella.bsky.social @mamataakella.bsky.social Currently doing cartography things @Felt.
Been President @NACIS | Worked @stamen on @meta maps | Head of Cartography @CARTO | Web Cartography Lead @npmap | Cartographic Product Engineer @esri.
Daniel Wood @danielpwwood.bsky.social Graphics reporter for the New York Times. Here for maps and memes. But not often here.
Moriarty Maps @moriartymaps.com Cartography and graphics @postgraphics.bsky.social | Big ol' fan of @wfmu.bsky.social
https://moriartymaps.com/
Transit Maps @transitmap.net A celebration of transit maps and diagrams from around the world. Visit the blog at transitmap.net. 🔁 Reposts appreciated!
Transit map prints sold at: transitmap.net/store
Transit mappers starter pack: https://go.bsky.app/32jXV41
Jakub Nowosad @jakubnowosad.com Computational geographer. Associate Professor at AMU, Poznan, Poland. Co-author of http://r.geocompx.org, http://py.geocompx.org, and http://tmap.geocompx.org books. #rstats #rspatial #geocompx
https://jakubnowosad.com/
Carl Churchill @cchurchili.bsky.social Graphics Reporter with The Wall Street Journal
on Lenni-Lenape land
a cobra vai fumar
https://churchillgeo.com/
🥔🗺️ ᴘᴏᴋᴀᴛᴇᴏ ᴍᴀᴘs @pokateo.bsky.social 👋🏻 I'm Kate ᵉᵃᵗᵉʳ ᵒᶠ ᵖᵒᵗᵃᵗᵒᵉˢ ᵃⁿᵈ ᵐᵃᵏᵉʳ ᵒᶠ ᵐᵃᵖˢ
🌐 I make #geospatial & #GIS (more) fun by sharing #mappymeme s & #maptastic themes. #GISchat. ᵛᶦᵉʷˢᵐᶦⁿᵉ
http://linktr.ee/pokateo_maps
Lourdes @missmaps.bsky.social Full-time cartographer, part-time menace.
🇨🇺Se habla espanglish
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.
Tim Meko @timmeko.bsky.social Editor (and occasional builder) of graphics, maps and visual stories at the Washington Post.
Wanmei L 🌎🛰️ @mapsbyw.com Science Data Visualizer | Seeking Next Opportunity | Former NASA Earth Observatory 🌎🛰🗺 | UCLA Alumni 🎓 | Award-Winning Cartographer 🧭 | 🎙️ President of Women in GIS
Nat Henry @nathenry.com Director of Henry Spatial Analysis | Professional Geographer | Seattleite | Into maps, health data, walking places
Atlas Guo @cartoguophy.bsky.social A Map Evangelist
CartoGuophy.com
Jake Steinberg @jakesteinberg.com 🗺️ 📊 🗞️ Maps and visual stories for @startribune.com
Prevs: WSJ Graphics, UW-Madison cartography, reporter in Arizona
www.jakesteinberg.com
Andrew Tyrrell @southarrowmaps.co.nz 🗺🇳🇿🇨🇦🏔 NZ-based cartographer, actually now Canada-based. Blender, QGIS, ArcGIS Pro, Illustrator. Partial to a good mountain.
southarrowmaps.co.nz
Gordon Kennedy @rgkennedy.bsky.social Fugitive geographer pursuing the Art of the Muses
The Map Center @mapcenter.com Andrew Middleton
Cartographer, GIS specialist and educator
A 'Peddler of Wheres' and owner of the oldest map store on the East Coast, The Map Center in Pawtucket RI. It's like a hip record store but for maps.
www.mapcenter.com
Linktr.ee/ecoandrewtrc
Rosemary Wardley 🏳️🌈 @rosemarywardley.bsky.social Cartographer at NatGeo | past Board member @ NACIS
geographer | adventurer | Rhode Islander | she/her
Josh Ryan @commonkingfisher.bsky.social Maps. Basketball. Kingfishers 
Brandon ℒⅈ∪ @bdon.org building a new map of the world at @protomaps.com
cartographic tools, neogeography, systems programming, @recursecenter.bsky.social, https://80s.nyc
https://bdon.org
https://www.are.na/bdon
https://github.com/bdon
📍 NYC
Christina Shintani @cmshintani.bsky.social Cartographer at Woodwell Climate Research Center | previously National Geographic
www.shintanimaps.com
she/her
Kenneth Field @kennethfield.bsky.social Cartography is my passion & profession. Author of CARTOGRAPHY. & THEMATIC MAPPING. Maps+drums+snowboards+footy+sarcasm. 🇬🇧 in 🇺🇸 Views mine. links.esri.com/mappyhour
Julie Witmer @witmaps.ca Cartographer - Julie Witmer Custom Map Design - witmaps.ca
I like cycling, gardening, reading, kayaking, and puzzles; interested in urban planning and community building, specifically in Waterloo Region- L Lauren @lewinkler.bsky.social Cartographer specializing in bringing historical and cultural data to life through geovisualization. Skeetidot.GitHub.io. Fan of birds, figure skating, geography, and languages.
Erik Breedon @ebreedon.bsky.social Mapmaker, views my own. Cartography, Pittsburgh, Akron, Bicycling.
J.Lo 🫧 du Berry @sidobulle.eurosky.social [Zone de turbulences]
[Passe en coups de vent, pluie et orage]
[Se protège du genre humain]
Banner by LeCanare
macmapman @macmapman.bsky.social Cartographer, Kayaker
Andy Woodruff @awoodruff.bsky.social cartographer of things
https://andywoodruff.com/
Madeline Rouse @madrouse.bsky.social Maps & dance in Seattle!
John Lovette @gottolovette.bsky.social Big dad guy. GIS, spatial data, maps, and public lands by trade. Disc golf and a good beer keep me occupied. SciFi escapist. COYS by choice
Aaron Koelker @aaronkoelker.bsky.social I'm here for the maps.
My maps: https://aaronkoelker.com/
Get inspired by other people's maps: https://koelker12.github.io/cartography-portfolios/
Chris Fowler @csfowler.bsky.social Geography and Demography at Penn State. Redistricting, Segregation, School Districts, Labor Markets, Neighborhoods.
Tom Weatherburn @tdubolyou.bsky.social Data + Graphics
Planning Research, City of Toronto
mapto.ca; tomweatherburn.com
Anthony Robinson @arobinson.bsky.social E. Willard and Ruby S. Miller Professor of Geography, Penn State. Director, Online Geospatial Education programs & GeoGraphics Lab. Chair, AAG Cartography & Mapping Specialty Group. Vice Chair, ICA Commission on Geovisualization. Past President of NACIS.
Erin Greb @eringrebcarto.bsky.social I like to make maps and play in the woods.
www.eringrebcartography.com
Ellie Glynn @elliemaps.bsky.social DrPH student @ Johns Hopkins BSPH •
geospatial epidemiology, health geography, and infectious disease • opinions are mine alone
Eric Theise @erictheise.com Performance cartographer, experimental filmmaker, software engineer; reader & writer, eater & drinker. A Synesthete's Atlas is my maps-as-expanded-cinema project, collaborating w/improvising musicians.
https://linktr.ee/erictheise
Aly Ollivierre @alyolli.bsky.social Award-winning Freelance Cartographer @tombolomapsdesign.bsky.social | Ex-NatGeo Senior Cartographer
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/
hilary hh, PhD 🇵🇸😷 @h229.bsky.social ♿️ Disabled human geographer (she/her)
💼 Currently—Postdoc at University of Michigan
🎓 PhD—UW-Madison in Geography & Environment
🌼 Formerly—nonprofit land conservation
Luke Miller @lukemiller.bsky.social teaching ux @ ArtCenter & UCLAe
directing ux @ National Geographic Society
(/¯◡ ‿ ◡)/¯ ~ ┻━┻- R @reroth.bsky.social @reroth.bsky.social
NACIS @nacis.bsky.social Do you #lovemaps? The North American Cartographic Information Society has been the home for map enthusiasts since 1980.
Use #nacis to be featured.
Learn more at nacis.org