UN Mappers @un-mappers.bsky.social UN Mappers is a community of mappers supporting UN field activities with open data. UN Mappers is part of the UN Maps initiative. 🇺🇳 Become a #UNMapper!
Quit #GoogleMaps. OpenStreetMap forever 🗺️ 💪 @openstreetmapr.eurosky.social #OpenStreetMap enthousiast. #DigitalSovereignty. Maps 🗺️ #OSM #JOSM #degoogle #foss #opensource #business No #googlemaps
https://www.openstreetmap.org
TrailStash (Daniel Schep) @trailsta.sh Maps and Mappy Software by @dschep.mastodon.social.ap.brid.gy
✨ All Projects - https://trailstash.net
🔍 Ultra - https://overpass-ultra.us
🗺️ OpenTrailStash - https://open.trailsta.sh
🔀 MapSwap - https://mapswap.trailsta.sh
Jay Hightman @jay.hightman.org I am an advocate in the United States for infrastructure & transportation improvements which will save lives, for not just for the drivers of motor vehicles, but also the most vulnerable road users such as bicyclists, pedestrians and the disabled.
Mapiary @mapiary.bsky.social Clipping geometries into specific geometric or fanciful shapes
@gis-jo.bsky.social @gis-jo.bsky.social 
FOSS4G 2025 Auckland @foss4g.org 
Quiver Quantitative @quiver-quant.bsky.social Bridging the information gap between Main Street and Wall Street.
Disclaimer: https://www.quiverquant.com/disclaimers/
Quintin Lake @quintinlake.bsky.social Award-winning photographer exploring landscape, architecture, and long journeys on foot. #ThePerimeterBook out now. Order, events & prints here: https://is.gd/P2BW67
CNG @cloudnativegeo.org Where geospatial data users create the future together.
Join - cloudnativegeo.org/join
JEERFROSENSTICK @jeffrosenstock.bsky.social Musician, Composer, Fool
Geospatial Professional Network @gpn-org.bsky.social The Geospatial Professional Network (formerly URISA) is a vibrant community uniting emerging and experienced GIS professionals through top-tier education, networking, and career development. Learn more: geospatialprofessionalnetwork.org
Tee "Effin" Barr 🏳️⚧️ 🗺️ 🌊🌀🔥 @spatialtee.bsky.social Geospatial Disastertech | Climatetech | Insurtech | Leadership
Mike Treglia @miketreglia.bsky.social Working to advance conservation for people and biodiversity in cities through open source, open data, and partnerships. Herpetologist in my free time + dog & kid parent
Kiri Carini @kiricarini.com Geospatial Communicator.
Data + Stories for @developmentseed.org
@osmus.bsky.social Board Member
Hiking shenanigans. Desert dweller.
Pete Gadomski @gadom.ski Geospatial open source @developmentseed.org
https://github.com/gadomski
https://www.gadom.ski/
Michele Tobias, PhD @micheletobias.bsky.social California Beach Biogeography & Geomorphology, Geospatial Data Science, Cartography, Open Source, UC Davis Library's keeper of the maps she/her
OSGeo FOSS4G #gischat #maptimeDavis
Aleda Freeman @aledafreeman.bsky.social MassGIS / EOTSS / Commonwealth of MA
Maps and data for Massachusetts
ESRI, GeoServer, QGIS, Postgres, FOSS4G, open source
rm @bertday.bsky.social file under: maps, data, open-source, broadband, govtech, radical humanism
Tom Mueller @gisbatman.bsky.social Deputy Director for MassGIS
Geospatial Technology 4 Life. 
OpenHistoricalMap @openhistoricalmap.org Explore the world throughout time, mapped in minute detail by people like you & dedicated to the public domain. OHM is a charter project of @osmus.bsky.social and cousin of @openstreetmap.bsky.social. #oldmaps #dh #hgis
https://www.openhistoricalmap.org
Geospatial Research Institute @geospatialresearch.bsky.social The GRI (at University of Canterbury, New Zealand) provides a unique opportunity for all branches of the geospatial community to communicate and collaborate. https://geospatial.ac.nz/
Cristen J. @thecristen.net 👩🏻💻software engineer in public transit ✨ geospatial, planning, building tech, maps, front-end webdev, dataviz, civic tech
Randal Hale (He/Him) @rjhale1971.fosstodon.org.ap.brid.gy Located in Chattanooga Tennessee USA.
Run a GIS Consulting Shop - North River Geographic Systems, Inc. Work with QGIS and PostGIS and pile of FOSS4G Software […]
🌉 bridged from ⁂ https://fosstodon.org/@rjhale1971, follow @ap.brid.gy to interact
Randal Hale @rjhale1971.bsky.social Testing the waters.
John Reiser @johnjreiser.bsky.social Software developer and geographer.
Andrea Ross @42aross.bsky.social Give a shit. Keep learning and growing. And be kind.
Enthusiastically supporting human rights, dignity, safety, and opportunity for everyone. 🏳️🌈 ✊🏿 🐢 ✡️ 🇵🇸 ☪️
#hiking #paddling #pottery #gardening #tech #science #astronomy #photography
Democracy Docket @democracydocket.com Leading digital news and information platform covering voting rights, elections, and the courts — from an unapologetically pro-democracy standpoint.
Newsletters: https://demdock.com/3T3Owjg
Reporting: democracydocket.com
Founded: @marcelias.bsky.social
Marc Elias @marcelias.bsky.social Founder @democracydocket.com. Chair of Elias Law Group. My dog's name is Blue.
@notoncebut2x.bsky.social @notoncebut2x.bsky.social 
Indraneel @indraneel.org indraneel.org
Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Jen Bauer @jenbauer.bsky.social I build/code 🛠, write 📝, teach 👩🏫, lead others, and battle ADHD ⚔🛡 | UpWiSE Co-Founder | https://bento.me/jenbauer | https://anotheranglesolutions.com
AAG Energy @aag-energy.bsky.social The official Bluesky feed of the #Energy & #Environment Specialty Group (EESG) of the AAG
#geography #sustainability
Decolonial Atlas @decolonialatlas.bsky.social Maps for the people and planet. #LandBack
linktr.ee/decolonialatlas
Simon O'Keefe @simonokeefe.bsky.social 
Ana Leticia 📍 @analeticia.bsky.social #Geospatial enthusiast 🌍❤️🗺
Call me Matty. @msarro.bsky.social Dad. Husband. Technologist. 3d printing. Bad python programmer. Plant geek. Instrument builder. Investor. Petter of dogs and cats. Maker of typos. Generally lucky guy.
Izzy F @patchworkbeing.bsky.social Community Liaison by day, cultural researcher and fiber arts enthusiast by night
Upper Skagit and enrolled Samish / Carpatho-Rusyn / Ilokana 🇵🇭/ Lebanese / Appalachian raised
Jonathan Lurie @jonathanlurie.bsky.social Software eng. maps 🗺️ + geospatial 🌍 + computer graphics🔺 + weather science enthusiast
🚴📷🏔️🧀🇫🇷🇨🇭
Michal Migurski @mike.teczno.com Oakland, Maps, Bikes, etc. Also @migurski@mastodon.social and formerly @migurski on the birdsite. 
PostGIS @postgis.bsky.social Spatial types and functions for PostgreSQL. Geometry, geography, you name it.
Keppler Popovich @inknaturalist.bsky.social Wildlife Ecology and Conservation undergraduate @ UF 🐊 | they/he |Carpatho-Rusyn🇺🇸
Harald Tryti Rieber @haraldtr.bsky.social Taking web-gis from 1990 -> 2024 🗺️ co-founder & cto @ atlas.co 🌍
Charlie Thomsen @thomsec.bsky.social Geographer. Happiness, climate change, human rights.
“What appears to be coming at you is really coming from you.”
Ted Colegrove @tedcolegrove.bsky.social Photographer • Designer • Creative • Dad • Gamer
📍Lehigh Valley, PA
Open for work, DM or Email for Rates & Pricing!
Ted Colegrove Media LLC
Matthew Blum @dashofblum.lightly-salted.com Artist and Creative Technologist
links.mblum6180.com
Daniel Silk @dwsilk.bsky.social Geospatial Product Owner at Toitū Te Whenua LINZ
🪣 s3://nz-imagery | s3://nz-elevation
🔗 https://basemaps.linz.govt.nz/
🌍 https://osgeo-oceania.org/ | https://2025.foss4g.org/
Pete Beaumont @peterbeaumont.bsky.social Geospatial data and technologies by day, cycling or rowing around Thames Valley at other times. Rowing Olympian. Views my own.
Troy, KM4OCK @tcinbg.bsky.social - B Ben Reilly @benreillynz.bsky.social
Nicolas Lambert @neocarto.bsky.social Front-end cartographer. Research Engineer in Geographic Information Science at CNRS & UAR RIATE. Author of Mad Maps (2019) and Practical Handbook of Thematic Cartography (2020). Observablehq ambassador.
See https://neocartocnrs.observablehq.cloud/cv/
David Oesch @davidoesch.bsky.social Geo & Data evangelist. Project Manager by conviction. General knowledge master.
Wanmei L 🌎🛰️ @mapsbyw.com Science Data Visualizer | Seeking Next Opportunity | Former NASA Earth Observatory 🌎🛰🗺 | UCLA Alumni 🎓 | Award-Winning Cartographer 🧭 | 🎙️ President of Women in GIS
Bill Morris @vtcraghead.bsky.social Bringer of Entropy, Full-Stack Dilettante @Mapbox, Band Interleaved by Line, He/him.
https://billmorris.io/shoals/
Yuri Astrakhan @nyurik.bsky.social Maps, Rust, DataViz, DBs, OSM. Co-founder of MapLibre. Author of Wikipedia API/maps/graphs. Former principle engineer at Elastic, now at Rivian.
Andrew @wisemana.bsky.social Map guy in Seattle, formerly DC. I like some stuff and don’t like other stuff
Sajjad Anwar @geohacker.in Maps. Coffee. Engineering & Growth
@developmentseed.org. Previously @Mapbox.com.
📍Bangalore, India
Quincy Morgan @waysidemapping.org OpenStreetMap pro. Folk traveler. NYC. Building open source geospatial software. Thinking about trains and wild places. 🦬🗺️🛤️🌾⛰️🛶🤙
https://waysidemapping.org
Jody Garnett @jodygarnett.bsky.social A mapish developer working at GeoCat. Active with the OSGeo and LocationTech communities working on a wide range of free and open source geospatial goodness!
Willians Araujo 🗺️ |🌻 @willixns.bsky.social Specialist in Agroecology and Countryside Education (UFSB/UNEB/IF Baiano/EPPAEB) | Born at 368.88 ppm | BA - 🇧🇷 🌴
lnk.bio/willixns
Marena @marenab.bsky.social DevRel @ Mapbox
X handle @Marena_B
LinkedIn linkedin.com/in/marena-b-smith/
David Bitner @bitnerd.missinglink.run Geo/Database Engineer @developmentseed.org
Trail/UItra Runner/Coach/Race Director @missinglink.run
Alvaro Anguix @alvaroanguix.bsky.social gvSIG Association. General Manager. Professional Open Source GIS. GIS consultants. Geo services. gvSIG Suite. Be free. Eppur si muo. e-mail: aanguix@gvsig.com
Oliver Wipfli @oliverwipfli.ch 
@pierrevivet.bsky.social @pierrevivet.bsky.social #Cartographie - #Opendata - #EnR - #OpenStreetMap - #Dataviz - #Vélo
MapLibre @maplibre.org 
@lgeo.bsky.social @lgeo.bsky.social 
Corey Burger @burgundavia.bsky.social Geographer, Bike Rider, Open Source Advocate, Gamer, Senior Data Monkey
he/him
Françoise Bahoken @fbahoken.bsky.social Chercheure/Researcher - afropéenne
Univ. Gustave Eiffel
ass. UMR Géographie-cites.
enseigne Univ. Panthéon Sorbonne Paris1 & EHESS
#géographie #cartographie #mouvements #critique #flowmaps
https://cv.hal.science/francoise-bahoken
Geomenke @geomenke.bsky.social Danish Resident 🇩🇰 | @SeptimaDK | FOSS4G user/advocate/educator | OsGeo Charter Member | Author: Discover QGIS 3.x 2nd Ed. | Co-author: QGIS for Hydrological Applications 2nd Ed.| Co-author: Collecting Field Data with QGIS & Mergin Maps
Innisfree @innisfree.bsky.social geography, GIS, data visualization, people and the environment, inventing a liveable future, pedagogy and tech, cats, geeky stuff
Greg Fiske @gfiske.bsky.social Putting science on the map at Woodwell Climate Research Center | Cartographer | Analyst | Senior Research Associate | Fly fisher | located in Woods Hole, MA, USA 
MapTiler @maptiler.bsky.social 🗺️ Maps for developers: Visual tools, global data, SDK & APIs for web, mobile, and enterprise applications.
Robbi Bishop-Taylor 🛰️🌏 @satellitesci.bsky.social Coastal Earth Observation Scientist from Canberra, Australia. Using satellite remote sensing 🛰️, open-source geospatial 🔓🗺️, Python + R 🧑💻 and dataviz 🎨 to map the earth through space + time... 🌏
Andrew Middleton @mapcenter.com 'Peddler of Wheres,' job creator, Owner at The Map Center in Pawtucket RI- it's like a hip record store but for maps.
www.mapcenter.com
Cartographer, GIS specialist and educator
Linktr.ee/ecoandrewtrc
Doug Greenfield @douggreenfield.bsky.social Cartographer. Map of the Week - https://mapoftheweek.substack.com . Fake singer songwriter (now on Spotify, Apple, Amazon and others) https://doug-greenfield.pixpa.com
Le Cartographe 🗺️🍷 @lecartographe.bsky.social A. Nicolas. Cartographe/géomaticien. #SIG #HautesAlpes #CNRSÉditions #ToponymieRomantique #QuizzTown #PosterCarto 🌍🍷🗺
www.le-cartographe.net
Matt Hampel @matthampel.bsky.social 
Vincent Sarago @vincentsarago.xyz Geospatial software engineer at @developmentseed.org
"We improve the tools that improve the planet"
Henry Rodman @hrodmn.dev geospatial software engineer some of the time, dad + partner + runner the rest of the time.
Marc Farra @marcfarra.bsky.social I write code and make hot sauce in Beirut.
Director of chess things at keshmat.org
Engineer at @developmentseed.org
Send me an interesting map or recipe!
Kyle Barron @kylebarron.dev Creating the next generation of geospatial data tools for Python & the browser with GeoArrow, GeoParquet & GeoRust @developmentseed | he/him 🌈
Bryan Housel @bhousel.bsky.social maintainer of Rapid editor and other open source mapping curios
Nirab @nirab.bsky.social Open data, Maps, Civic Tech
Geography facts @geographyfacts.bsky.social Exploring the world through flags and maps🌍 Your daily dose of geography, one post at a time!
American Association of Geographers @geographers.bsky.social AAG brings together members of the global geographic community. We are an academic & professional organization representing educators, researchers, & practitioners in geography. https://www.aag.org/membership/
Skora, Will @skora.bsky.social Hi. web dev at your local public library. learning about the space around me; web dev, maps, geospatial, cleveland. You may know me from other places on the internet. (website: https://skorasaur.us) he/him
thisguymaps (he/him) @thisguymaps.bsky.social 🌎 Local govt GIS dude
👨💻 Currently combing through datasets and models for accuracy
🌱 Plant dad
✨ Work hard. Be nice. Go outside.
Jason Sawle @gis4schools.bsky.social Global Schools Manager at Esri. Supporting schools to teach with and about GIS. Working on the new National Geographic MapMaker app www.esri.com/mapmaker.
#GIS4Good #Equity #CTE #XR
He/Him/His. Views are my own. Ally 🏳️🌈🏳️⚧️
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.
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
Ben Mulholland @bemul.bsky.social Musician, composer, programmer, cat daddy, & basic🎃human daddy
Linktr.ee/benmulholland
Christine @robochristine.bsky.social I like tea and whiskey and photography and music. And some other stuff too!
🚲 Martijn van Exel 🗺️ @osm.lol Salt Lake City, OpenStreetMap, bikepacking, Rhodes, photography (analog and digital), The Netherlands, old computers, vegetarian food, bad jokes. Old school tech guy yelling at cloud.
🌎 vanexel.net / osmutah.org / flickr.com/photos/rhodes
@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.
Kevin Bullock @kevinbullock.bsky.social Earth science, Earth observation, satellite, astronomy and space nerd.
Partnerships and BD @developmentseed.org
Erica Fischer @enf.bsky.social She is awake. She is not in acute distress. She is well-developed and well-groomed. She is not ill-appearing. Behavior is cooperative. Thought content normal.
Volodymyr Agafonkin @agafonkin.com 🇺🇦 Engineer at Mapbox, creator of Leaflet, open source enthusiast, algorithms geek, speaker, musician (Obiymy Doschu), baker, father of twin girls, Ukrainian
Abolish ICE 🐦⬛ @schuyler.info ICE is 👏 not law enforcement 👏 if it is not 👏 accountable to the law. 👏
Trans rights are human rights. 🏳️⚧️🏳️🌈
Matthew 25:37-40 ∙ CPE 1704 TKS
buttondown.com/erle ∙ gale8.net ∙ atgeo.org