{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-19 12:30:30.880Z","domain":"vis.social","followerCount":1754,"followers":"https://vis.social/users/waeiski/followers","following":"https://vis.social/users/waeiski/following","followingCount":2906,"icon":"https://cdn.masto.host/vissocial/accounts/avatars/109/299/022/897/312/333/original/b92cc6add3e8477b.jpg","id":"89tswlp5v139m2e","inbox":"https://vis.social/users/waeiski/inbox","iri":"https://vis.social/users/waeiski","isLocal":false,"last_fetched":"2025-10-18 22:25:29.141Z","outbox":"https://vis.social/users/waeiski/outbox","preferred_username":"waeiski","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArVk/WUxJIdFcTdb+cDOw\nCJikb0ZbyRdzNDnKwtF/eubp9gMOoaYIfQE8Wk7BB5rlRN04l9Hj9xLCuDJ3n63y\nUIvm+4Hh309q0swm77gVdLIVWkob6s00CySwHoto/diAB9CfTNrhzRSInbrsoDnl\nBzbuUcBz7/jS+zRw1nn4o8YpQA/uwqmjLzcdd7QSyfOMmoCUtwA4GNzTEHM/eAKC\nLWZY3fx0jLO3Z2rATL02z1LSQyZhr3OfJa/vUjhK5rZ6+iaFEPY/D1XB2ZR5CO5Q\ntyk/DgYbwoSKLKmor7uz3umyVsxstg2cphSNJjppBTMw7+4rrRJP+kjxhEqozHYN\nlwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

🧑‍🎓 An urban geographer and a post-doctoral researcher from the University of #Helsinki working at @digigeolab

💭 Interested in urban #diversity, #segregation, #multilingualism, human #mobility, spatial analysis, and big data.

🖥️ I combine #urban #geography, #linguistics, #GIS #geospatial #spatial, and #MachineLearning methods.

🛠️ I mainly use #linux, #python and #foss tools.

🌟 I like #BarefootShoes, #discgolf, #longboarding, #BadMovies, and #metal

🗨️ English, Finnish, Swedish, German

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Writing to you from a long distance train table, probably. Postdoc at UZH, Zurich 🇨🇭, in Urban Analytics.

Interested in access, walkability, sustainable transport in general, open source urban analytics. Transport cyclist, climber, mum, mostly plant based.

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Transportation resilience expert. Studying, teaching, learning, tooting about 🚶‍♀️🚲 🚌 & 🛣️, with occasional outbursts about dogs, kids, & gardening. Searchable on tootfinder. My opinions are my own, though most of them are formed through decades of subject-matter research.

Not anti-car, just anti-carbrain. A person, not a data point.

","updated":"2025-10-18 22:25:29.500Z","user":"","username":"Tab Combs"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-17 01:06:14.831Z","domain":"fosstodon.org","followerCount":0,"followers":"https://fosstodon.org/users/kirill/followers","following":"https://fosstodon.org/users/kirill/following","followingCount":0,"icon":"https://cdn.fosstodon.org/accounts/avatars/109/536/223/070/866/126/original/c802d446f849c75a.jpg","id":"y66f3j5ce91s6t1","inbox":"https://fosstodon.org/users/kirill/inbox","iri":"https://fosstodon.org/users/kirill","isLocal":false,"last_fetched":"2025-10-18 22:25:29.550Z","outbox":"https://fosstodon.org/users/kirill/outbox","preferred_username":"kirill","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxqv8qlx4M7WVdqQKE/xZ\nhiUt/7LNGFiftFY029ZM01MmrpA2G6BwyoL93owaxj2poX5X8nxSHiYP1Ja/KkDI\nHMTzpAtakwgRdiGA+uD7NtEJsjR9ibfPNgYTgm70Q2TSL67BZoIfAMhRpBXkhA1e\nthwik+LtOJN6VwCounGfGei3l+cJgJyn7fqG2McXlcLcojv46XFSzFcQHAr5L2Gl\nmxL7LFne9dvKqd68qUnY8cMxZu/trZcxDwdWMZj3BZ4hpXB50iuqBSRd9guP4RJh\nXBTUhEgGgsxz3kYicTAiGzy5RMDSnVSnLPXI1ZFl89ADBIm2976x3XPsOKOJYhaZ\ncwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-18 00:00:00.000Z","summary":"

Working with and on the :rstats: #RStats ecosystem, partner at cynkra.

Loving husband and father 👨‍👧‍👧👩‍👦‍👦, dad jokes 🥸, badminton 🏸, bike tours 🚴🏻, hiking ⛰️, cold plunges 🥶, Dream Theater 🤘🏻 and Pink Floyd 🎸

","updated":"2025-10-18 22:25:29.550Z","user":"","username":"Kirill Müller 🇺🇦"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-16 11:39:17.232Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/duckdb/followers","following":"https://mastodon.social/users/duckdb/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/111/416/705/847/456/909/original/4bb6df91efd0d9cc.png","id":"j3uq1dwbeekc39n","inbox":"https://mastodon.social/users/duckdb/inbox","iri":"https://mastodon.social/users/duckdb","isLocal":false,"last_fetched":"2025-10-18 22:25:30.220Z","outbox":"https://mastodon.social/users/duckdb/outbox","preferred_username":"duckdb","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyri6wtUA9embhQTV/tOa\nsqvfIkadYItejWCb+6D6snl6NR9whPgTzwf/PD1zOpRxA7ggHa5I66YsENF4nmQj\nIDxvZLMjjQ3mdsGemXQjJpGBoE6yqLaQHSwCZBI61Z0vvqKbA0nwgL0vgydBnymM\ncOErJ6pLIZE/ZLHdDME5stoTuljs6lxToK8EXQFYz+eT+VkHmhXBo+WOHJSHZh6Z\nm5UpubjXy0PuYf6b9F5eW3ecXaN6mZmIbaRCI/hX6jjh8wUEx50S4t/yIh95m3Rz\nT7W0CWPxLdGxm7vVqocTQ9zICLeQ8HVRAMF0xX84AjChLeQsFAMlF2iCjYlgiOBC\nuQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-11-15 00:00:00.000Z","summary":"

DuckDB is an analytical in-process SQL database management system. It is simple, feature-rich, fast, extensible, and comes with the permissive MIT open-source license. "DuckDB" and the DuckDB logo are registered trademarks of the DuckDB Foundation.

","updated":"2025-10-18 22:25:30.221Z","user":"","username":"DuckDB"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-13 10:08:45.777Z","domain":"datasci.social","followerCount":0,"followers":"https://datasci.social/users/AntoninDanalet/followers","following":"https://datasci.social/users/AntoninDanalet/following","followingCount":0,"icon":"https://cdn.hosted.spacebear.ee/sb-7813c8e7630eb77777dba4eacfbd818e/accounts/avatars/109/682/303/245/120/849/original/fd3ccacddbfeb5e7.jpg","id":"4p15kenpl74ga61","inbox":"https://datasci.social/users/AntoninDanalet/inbox","iri":"https://datasci.social/users/AntoninDanalet","isLocal":false,"last_fetched":"2025-10-18 22:25:30.271Z","outbox":"https://datasci.social/users/AntoninDanalet/outbox","preferred_username":"AntoninDanalet","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvYyDYlfUpqr8I7lWhaq/\nV4gs4xYISTzCmNqiiTGjaT7P5mITb4WXy+rwgpktv0OPxu4/jdm/b7RuDsKLWlps\nVwhUMbCtui/NEVtfGp5o28YfAD40o2q4b36uiCB/drz29xl7m6C9iB0qr2CGlvy/\nFiajoAh3ZFqVcPwYb0xqkqNZYVbkvpx+PIxwHBe10UUOf2tO3PSEg6wJvSB0OTkE\nJ0/LA+81xNBOW/s/C7XIEfcKwYUvDQfcN3IvRrCddJjRCoTnyxCySympxkEoVuOx\n393EcneLJ6J2fBwb3Dw1BKY7uM2qY7o7TbnBCQersFGMa9ocogpLE/t3quQwl9E4\nVwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-01-13 00:00:00.000Z","summary":"

#Transport #demand modeller at the Swiss Federal #Railways (SBB CFF FFS). tfr #fedi22

","updated":"2025-10-18 22:25:30.271Z","user":"","username":"Antonin Danalet"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 22:25:30.448Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/timelyportfolio/followers","following":"https://mastodon.social/users/timelyportfolio/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/110/070/153/474/275/081/original/970838a95da4b048.png","id":"9wooaahs0w161ql","inbox":"https://mastodon.social/users/timelyportfolio/inbox","iri":"https://mastodon.social/users/timelyportfolio","isLocal":false,"last_fetched":"2025-10-18 22:25:30.448Z","outbox":"https://mastodon.social/users/timelyportfolio/outbox","preferred_username":"timelyportfolio","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJB+PlTsIBbHCJdeZNIi\nKWk9ASGzr73w3xfrpBIytVYCP012NUeNNQfB/YPe6SaK13OwzoPah5pVVYMZAS9H\nlepBJiNJsnZtYlmdSl6c2eL23q0LraHYJmIyyJx80rWxrQAfcF8PfR0F1W8IWfbJ\nV8R6JsQazibMm3nUwszYa2Ce2uX2RUGMwIZtLtzf7Kogy3OKmjE3SM2URzZwv1Gq\nULD99L7zzQQ0WVXqW+JD2ROeg/9/PPtznQxz8ADy6wtsYBMd6BaPM1Ky03A4Ig5r\noJ4Eygb7afUF8Jtth1tv/vrNtFUlDsDNqeF2XtsqFSg6Sm1P1mgKIxLQHDzBH/Zt\nRQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-03-23 00:00:00.000Z","summary":"

absolute return insurance portfolio manager and CFA charterholder who enjoys data visualization with #rstats and JavaScript. have ideas? let's make them.

Birmingham, Alabama, USA

","updated":"2025-10-18 22:25:30.448Z","user":"","username":"timelyportfolio"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-13 12:57:08.125Z","domain":"mapstodon.space","followerCount":0,"followers":"https://mapstodon.space/users/kylebarron/followers","following":"https://mapstodon.space/users/kylebarron/following","followingCount":0,"icon":"https://cdn.masto.host/mapstodonspace/accounts/avatars/109/326/168/606/829/028/original/8fb41b651d756868.jpeg","id":"vy6dp6nhvujadg9","inbox":"https://mapstodon.space/users/kylebarron/inbox","iri":"https://mapstodon.space/users/kylebarron","isLocal":false,"last_fetched":"2025-10-18 22:25:30.553Z","outbox":"https://mapstodon.space/users/kylebarron/outbox","preferred_username":"kylebarron","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs3kNSJy6JEK0mR1L7ydd\nb09jCkdCTpvLEuAzskTgmJ7hXyBO/4Eh9HPTA6U6Rj+e9VNEtO8aryD3C6t6epf3\nqIp/sON3qlBrrITMhD/yWdbpLwa+KjVIb7n5vooinV3Fgg58jmWkVbpp3ZNvum22\nDhBSxSPlM+tHGehAUmtC/zRasRNOjEjcvXfWqBbQgBcuRnZM+eYp1uQG002+nw8v\nc7acYrrk4M8NdCaiKzyG6ZimaVQqNzl93t74Rzfgjt1rsVlcy8UGRGy/FTUX9W4q\ne1XDa8M7dqR+RDVN0DS1n1zoG2xEZ6Or1Ug7oXDv/1OTmfazbE8KQkNQ/00ljp8O\n/QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-11 00:00:00.000Z","summary":"

Creating the next generation of geospatial data tools for Python & the browser with GeoArrow, GeoParquet & GeoRust @developmentseed | he/him 🌈

","updated":"2025-10-18 22:25:30.554Z","user":"","username":"Kyle Barron"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 22:25:30.600Z","domain":"fosstodon.org","followerCount":0,"followers":"https://fosstodon.org/users/sebkrantz/followers","following":"https://fosstodon.org/users/sebkrantz/following","followingCount":0,"icon":"https://cdn.fosstodon.org/accounts/avatars/109/344/258/568/529/646/original/7a4196a5d2a649d2.jpg","id":"s9jjtfoetn1mefs","inbox":"https://fosstodon.org/users/sebkrantz/inbox","iri":"https://fosstodon.org/users/sebkrantz","isLocal":false,"last_fetched":"2025-10-18 22:25:30.599Z","outbox":"https://fosstodon.org/users/sebkrantz/outbox","preferred_username":"sebkrantz","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0IEPbedzjI2ojoqFjwH8\ndYiw2i5ny9p/ZiX18acOjTlHhGb+Pn/HgTSnw0knBR9BuSOmcPgfxHV06DBmhNR1\nxv86o7jIWhGyQju8d/RZJqr3RPm5fDGNmV5YHOpBjjTBNKxqLIqJnVl6izHlaFAk\n2GWxhVlBeq0AWKvFwTAPwIOE68RYBRyvz7F6JV3huK2BoI+LAlE/uAaENjOMVrhe\nTTtD9Cd+ClXUZTJGpaFg7+w2kIBSi9UAKg6pIaRq6bsseynJTVKjZ8w2/rQm9OuW\nFwophoZf1zl/unCMkpu6Al3sN6Z9Zh+Y0ftfv5nAeuTVlqsI1i6IQWB17Qf2Aiv9\newIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-14 00:00:00.000Z","summary":"

PhD graduate in Quantitative Economics, working on Africa (Infrastructure, GVCs, Macroeconomic Stability), and creator of R packages 'collapse', 'fastverse' and 'dfms'. I use C/C++ to help make complex computations in R simple and fast.

","updated":"2025-10-18 22:25:30.600Z","user":"","username":"Sebastian Krantz"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 22:25:30.645Z","domain":"fosstodon.org","followerCount":0,"followers":"https://fosstodon.org/users/zeileis/followers","following":"https://fosstodon.org/users/zeileis/following","followingCount":0,"icon":"https://cdn.fosstodon.org/accounts/avatars/109/276/340/895/544/709/original/f09f8ba0578980c3.jpg","id":"vodioytv5t8bn3l","inbox":"https://fosstodon.org/users/zeileis/inbox","iri":"https://fosstodon.org/users/zeileis","isLocal":false,"last_fetched":"2025-10-18 22:25:30.645Z","outbox":"https://fosstodon.org/users/zeileis/outbox","preferred_username":"zeileis","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAutmMVdQ3Is1faCqwhbLE\nYNQjfiYQ3eZEprbsogqz+MLVjt64bjuxOw0h78/WRPnzuKU69Jqr8ClGsswRiXU/\ngbECFhDdBIpTUhUCyqq/YbIHCjtvMmDP7Zp5uNXcr1cq0dyUWNpYAy/mR+FXm91h\nFc4z/AXx8jufI/oLYQZmu6QoGzKi3zn/AIwFTltXutmZr+Xyn3wG84TuCYuSOp7u\n2HbKV4qj39Ab/kS+n2FX3eo2irFhbJuJ7cYTPGP7VepJjyyk1jczhcNmnZs4Wju3\ntd3WD5JzxI4Rk30d1aL4eAoEyk6p0auzKditgvX5p+4jfXVUxm+8NYu7QuCz1Jg9\nuwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-02 00:00:00.000Z","summary":"

Statistics, science, software.

","updated":"2025-10-18 22:25:30.645Z","user":"","username":"Achim Zeileis"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-18 11:14:42.924Z","domain":"en.osm.town","followerCount":0,"followers":"https://en.osm.town/users/osrm/followers","following":"https://en.osm.town/users/osrm/following","followingCount":0,"icon":"https://cdn.masto.host/enosmtown/accounts/avatars/113/170/182/420/679/911/original/cb43ab6253f74c26.png","id":"cly08r8us63e89v","inbox":"https://en.osm.town/users/osrm/inbox","iri":"https://en.osm.town/users/osrm","isLocal":false,"last_fetched":"2025-10-18 22:25:30.790Z","outbox":"https://en.osm.town/users/osrm/outbox","preferred_username":"osrm","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv4OOuy7lU/CxQort2Q2H\n5sNLgNEPh9r4+I+AEajuGl300puRopLPeBAyyc8oHD2WZ09gLThx1R1a2LkXjIwl\nPlQYGJsfaENPU9p64jJY3DULklwaLX3xNNj7nqFQ+MzdAxFOPwa6U4GCqcga7GdM\nfGakiff+ArUyNqrqDeiYhYxL/kweyQ8h4411zcjEmbufXesij5SOPjMWZvcPYDPt\nR3UVL59fMESawffwntLGE4zqdNa4pJ+Hc72CZyLFWKCTbBjMTB63uIgHo3rLN4bo\nfoArUZwjb45VSeNnVUy82qH4hi6m4iQx7+/OrtTOeiwUJ4m3JhrpJvzopvKpB4eV\nYwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-09-20 00:00:00.000Z","summary":"

Planet-wide OpenStreetMap based routing

","updated":"2025-10-18 22:25:30.791Z","user":"","username":"Project OSRM"}],"page":1,"perPage":10,"totalItems":0,"totalPages":0}

Rafael H M Pereira

Following