Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile
Rafael H. M. Pereira 🚡 Urban Demographics

@urbandemog

Researcher @ipeaonline | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R

ID: 423847851

linkhttps://www.urbandemographics.org/about/ calendar_today29-11-2011 00:51:41

15,15K Tweet

19,19K Followers

3,3K Following

Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

📣Glad to share the logo of {geocodebr}, a really fast, scalable and completely free #rstats package to geocode Brazilian addresses 🗺️📍 ipeagit.github.io/geocodebr/ The logo of #geocodebr was created by the talented Gabriela Momberg behance.net/mombergabri

📣Glad to share the logo of {geocodebr}, a really fast, scalable and completely free  #rstats package to geocode Brazilian addresses 🗺️📍 ipeagit.github.io/geocodebr/
The logo of #geocodebr was created by the talented Gabriela Momberg behance.net/mombergabri
Marta C. Gonzalez (@martikagv) 's Twitter Profile Photo

🚗 💥 Excited to share that our latest article is now published in Sustainable Cities and Society! 🔗 lnkd.in/gE8QyWAH 💫 First study to use mobile phone activity data to estimate CO2 emissions validated with emissions sensor measurements

🚗 💥 Excited to share that our latest article is now published in Sustainable Cities and Society!

🔗 lnkd.in/gE8QyWAH
💫 First study to use mobile phone activity data to estimate CO2 emissions validated with emissions sensor measurements
Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

Reuniting spatial interaction and accessibility 🌐blog post: urbandemographics.org/post/reuniting… A new study (preprint) with Anastasia Soukhov, Chris Higgins and Antonio Paez 🗺️📏 📑Preprint: osf.io/a9dxb_v1

Reuniting spatial interaction and accessibility 
🌐blog post: urbandemographics.org/post/reuniting…
A new study (preprint) with <a href="/soukhov_a/">Anastasia Soukhov</a>, <a href="/higgicd/">Chris Higgins</a> and Antonio Paez 🗺️📏
📑Preprint: osf.io/a9dxb_v1
Guillermo Alves (@guillermo_alves) 's Twitter Profile Photo

The Call for Papers for the 4th meeting of LACEA's Urban Economics Network is out! FGV São Paulo, Dec 5-6, 2025 Keynotes: Gilles Duranton (Wharton) & Ingrid Gould Ellen (NYU) Deadline for submission: Jul 15th Big thanks to our local organizers Daniel Da Mata & Ciro Biderman!

The Call for Papers for the 4th meeting of LACEA's Urban Economics Network is out!

FGV São Paulo, Dec 5-6, 2025
Keynotes: Gilles Duranton (Wharton) &amp; Ingrid Gould Ellen (NYU)
Deadline for submission: Jul 15th

Big thanks to our local organizers <a href="/DaMataDan/">Daniel Da Mata</a> &amp; <a href="/cirobiderman/">Ciro Biderman</a>!
Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

"Cyrus Mitchell (@ spam account) has added you to a group conversation on Twitter!" I've been getting dozens of email alerts like this every day. It's quite said to see what this network has become compared to what it could be. Elon Musk

Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

Results from a 4-year longitudinal study of language & mathematical performance of all French 1st and 2nd graders (2.6 million kids) show that the maths gender gap emerges early on at the the first year of school Paper nature.com/articles/s4158… Pres release nature.com/articles/d4158…

Results from a 4-year longitudinal study of language &amp; mathematical performance of all French 1st and 2nd graders (2.6 million kids) show that the maths gender gap emerges early on at the the first year of school
Paper nature.com/articles/s4158…
Pres release nature.com/articles/d4158…
Kyle Walker (@kyle_e_walker) 's Twitter Profile Photo

Another fun example of the `mapgl::enable_shiny_hover()` function: using a buffer that follows your cursor as a "magnifying glass" over a circle layer! #rstats Give it a try: walker-data.com/mapgl/referenc…

Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

{r5r} good news: now it's possible to adjust car speeds in #r5rstats to simulate different scenarios of traffic congestion and road closures. This feature is available in the dev version and will be included in the next release: ipeagit.github.io/r5r/dev/articl… #rstats #rspatial #r5rstats

{r5r} good news: now it's possible to adjust car speeds in #r5rstats to simulate different scenarios of traffic congestion and road closures. This feature is available in the dev version and will be included in the next release:
ipeagit.github.io/r5r/dev/articl… #rstats #rspatial #r5rstats
Joachim Schork (@joachimschork) 's Twitter Profile Photo

Great update for transport modelers and urban planners: The latest dev version of r5r allows you to modify car speeds to better simulate congestion and road closures. This adds a new layer of flexibility for analyzing real-world traffic scenarios. Thank you Rafael H. M. Pereira 🚡 Urban Demographics for

Kyle Walker (@kyle_e_walker) 's Twitter Profile Photo

mapgl for #rstats now includes full support for PMTiles as a data source in both MapLibre and Mapbox maps! Try out the example in the docs where you can visualize the 64 million places hosted by Overture Maps Foundation: walker-data.com/mapgl/referenc…

Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

Atualização do📦{censobr} p/ baixar dados do censo demográfico em #rstats. Novidades do #censobr v.0.5.0: - Dados e dicionário de agregados por setor censitario de 2022 e 2000 - Possivel escolher a pasta de cache persistente - Download de dados mais rapido ipeagit.github.io/censobr/index.…

Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

Geocoding Brazilian data with {geocodebr} in #rstats urbandemographics.org/post/geocoding… I've finally found some time to write a few words about #geocodebr on my personal website

Geocoding Brazilian data with {geocodebr} in #rstats
urbandemographics.org/post/geocoding…
I've finally found some time to write a few words about #geocodebr on my personal website
Rafael H. M. Pereira 🚡 Urban Demographics (@urbandemog) 's Twitter Profile Photo

Um repositório com a lista de todos os pacotes de R para acesso a dados brasileiros, o que estamos chamando carinhosamente de #brverse. Repo aberto para contribuições! abram PR se quiserem sugerir outros pacotes github.com/ipeaGIT/brverse #rstats