The Python Spatial Analysis Library (PySAL) @pysal_devs
The Python Spatial Analysis Library (PySAL) is an Open-Source, Cross-Platform Geospatial Data Science Project. pysal.org Joined July 2019-
Tweets95
-
Followers3K
-
Following46
-
Likes150
The July 2024 release of PySAL metapackage is available on pypi and conda-forge x.com/knaaptime/stat…
The July 2024 release of PySAL metapackage is available on pypi and conda-forge x.com/knaaptime/stat…
daily commute flows with libpysal and lonboard knaaptime.com/longraph/ the Graph and the GPU go great together
This month marks the release of pysal/spreg 1.5.0, the spatial econometrics package of PySAL. This new version mainly addresses features that users have long requested. It brings several new features, performance enhancements and bug fixes. (1/9) github.com/pysal/spreg/
Phew! I wrote up some thoughts on this 👇over at darribas.org/anotes/article…
Phew! I wrote up some thoughts on this 👇over at darribas.org/anotes/article…
PySAL's BDFL is elected a Fellow of the American Association for the Advancement of Science! Congratulations Serge! sdsu.edu/news/2024/04/g… Open source is good for science
so, an opinionated take: 'Urban Analysis and Spatial Science' will be available from CRC Press in early 2025 :) the digital version (still in draft) is at knaaptime.com/urban_analysis/ comments, criticism, and feedback welcome.
the januay 2024 release of @pysal_devs is live github.com/pysal/pysal/re… Tons of new changes and additions (im teaching "Spatial Analysis and Econometrics with PySAL" at WRSA in feb & "Python for Spatial Data Science" at @CARTO in march if you're looking to get your feet wet :) )
We were very lucky to have @QunshanZhao visiting us today @AaltoUniversity to give us a workshop about spatial optimization methods using open source tool #spopt in @pysal_devs. 🤓🌍 Super inspiring and useful! Thanks! 🙏😊 @AaltoGeoinfo
We have been working on the development of the open-source spatial optimisation package (@pysal_devs spopt) in the past three years and here is an update: ubdc.ac.uk/news-media/202….
This is just as good a last-monday of Aug. to remind the X-verse (?) our book "Geographic Data Science with Python" is out and about, you can order it if you want and/or you can enjoy it free online! All your #python needs for #geospaial + #DataScience in one neat package 🐍🌍🤖
This is just as good a last-monday of Aug. to remind the X-verse (?) our book "Geographic Data Science with Python" is out and about, you can order it if you want and/or you can enjoy it free online! All your #python needs for #geospaial + #DataScience in one neat package 🐍🌍🤖
new paper with @sreyog in EPB today :) journals.sagepub.com/doi/10.1177/23… If you care about residential segregation, but you ignore the way travel networks are designed, you're probably missing an important part of the picture
I am very honoured to share that I am one of this year’s awardees of the Distinguished Service to Regional Studies Awards. The award is granted by the Regional Studies Association @regstud youtu.be/PUeAcus0KTY
If you're into cities or open spatial science and needed another reason to come to NARSC in San Diego, @pedrov_amaral, Luc, @sreyog and I are teaching spatial analysis and spatial econometrics with @pysal_devs 👐 narsc.org/newsite/wp-con…
if i were to take some michigan NLCD data, use it to seed a little cellular automata model with spatial-stochastic transition rules, and animate the results, I'd be sorely tempted to call it "A Computer Movie Simulating Urban Growth in the Detroit Region"...
Tobler rides again
I was featured on NumFOCUS' Google Summer of Code wrap-up post! Had a wonderful experience working with @pysal_devs -- highly recommend to anyone interested in spatial data science! numfocus.medium.com/numfocus-7th-t…
Meet @EmoryEconomics graduate student @pabloestradac | pabloestrada.io | BSc & MSc Economics @espol in Ecuador. Pablo worked as RA at the @WorldBank & at the @Google Summer of Code with @pysal_devs @laneygradschool @emorycollege @LaneyEDGE @ravibell
Interested in spatial and urban data science? Check out this great tutorial by @knaaptime + @pysal_devs presented at SciPy 2022. youtube.com/watch?v=4AHJVM…
Somehow I'd missed this... but (easy) isochrones are coming to the PySAL's sphere of influence (through Geosnap for now) 👇🔥
Somehow I'd missed this... but (easy) isochrones are coming to the PySAL's sphere of influence (through Geosnap for now) 👇🔥
The process of #networksimplification is on its way!🐍👨🏽💻 I need to share some exciting early results (on roundabouts) to keep the motivation going! It's a Mammoth task 🦣 and this is only the beginning... so #staytunned @pysal_devs #GSoC2022
Qiusheng Wu @giswqs
45K Followers 4K Following Associate Professor @UTKGeography | @Amazon Scholar | Talk about #opensource #geospatial #dataviz #EarthEngine
Python Maps @PythonMaps
77K Followers 569 Following Mapping the world with Python. Contact [email protected] Buy my book here - https://t.co/hAaaAxtaYB
Rafael H. M. Pereira ... @UrbanDemog
20K Followers 3K Following Researcher @ipeaonline | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R
Joris Van den Bossche @jorisvdbossche
2K Followers 126 Following Open source #python developer and teacher. Pandas, GeoPandas and Shapely maintainer. Apache Arrow at Voltron Data Labs https://t.co/Qiwr1KItuh
Matplotlib @matplotlib
44K Followers 115 Following Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://t.co/QDNR5Khj9w Sponsored by @NumFocus
Robin Cole @robmarkcole
11K Followers 4K Following Tackling the worlds toughest challenges with AI & ML applied to satellite & aerial imagery https://t.co/QmbOWgdfAZ
Charly Wargnier @DataChaz
136K Followers 45K Following Ex @Streamlit @Snowflake Maestro 🪄 • X about AI agents, LLMs, web apps, Python & SEO • My ❤️ is open source • DM for collabs 📩
Dani Arribas-Bel `@da... @darribas
6K Followers 1K Following Computers, Cities & Data @geodatascience / @livunigeog | Urban Analytics @turinginst | Code @pysal_devs | @envplanb (Co)Ed |📖https://t.co/K5ldW8XDes
Alex Singleton @alexsingleton
4K Followers 2K Following Prof GISc at the University of Liverpool; Author of Urban Analytics (https://t.co/j6Co1SYKnz) https://t.co/l0iurLzyrZ
Shamil Khedgikar @ShamilKhedgikar
59 Followers 236 Following Data Science and Product Engineering @AECOM | Prev. @UChicago via @ISBedu/@BIPP_ISB, @Wharton @Cornell_CRP, @DELHI_SPA | Technology x Environment x Development.
lorilynn9175 @lorilynn914397
2 Followers 209 Following
sunnysoul @krishnagayatrii
4 Followers 60 Following Tech•Data science • Statistics • Old school principal girl •Jewellery•Bikes•Cars•Politics•Flowers
spatial guy @SpatialG2
0 Followers 10 Following
Usama Odho @usama_odho
30 Followers 490 Following I am a professional Data Analyst using Python|MySQL|Power BI. Things get done only if the data we gather can inform and inspire those in a position to make a
Kishore Reddy @Kishore37981721
0 Followers 21 Following
Rohan Bhangale @rohanb1010
3 Followers 68 Following
Ghulam Muneer uddin @GhulamMuneer111
445 Followers 1K Following 🚀 Ghulam Muneer Uddin | Pharmacist → Coder 💻 Building with Next.js, HTML, Tailwind CSS | Learning Python 🌐 Exploring AI & Web3.0 @ Governor Initiative ❤️
RAHUL @RAHUL_KANANI
69 Followers 794 Following
Sure SivaSai @sivasai_su3956
0 Followers 63 Following
Sk. Ashraful Islam Na... @sk_nayon9407
1 Followers 44 Following
SevenOfNine @ofnine_sev86802
0 Followers 769 Following Not seeking followers. Follow that other guy over there. Followers will be removed.
Devine dev @Andrew652263
31 Followers 383 Following Writes code, talks to machines, occasionally wins the argument
Mualusi Ramalata @MualusiRam24412
6 Followers 252 Following
Glico @Glico652568
72 Followers 2K Following
Matthew Clarke @Matthew97273885
153 Followers 349 Following
Alexandra Ribeiro @aribeiro20
23 Followers 373 Following
Ummar Abbas Awan @Ummar_awan
92 Followers 2K Following #Aspirant Competitive Exams: ~Data is the next Oil~ #Statistics #Political Science, Poetic Person, 'Pathfinder from TAAT School to most prestigio Service'
jb @jabernasconi00
123 Followers 2K Following
Nuel @nuel36c
3 Followers 49 Following
wenshun zhang @WenshunZ90276
0 Followers 43 Following
Edgar Ibarra @EdgarIbarr38561
0 Followers 9 Following
Mauricio Madrazo @MadrazoMau
58 Followers 434 Following Co-Founder- BlackPrint Technologies, UC Berkeley, Skydeck
Willys Oduke @oduke_willys
3 Followers 125 Following
m sai teja @9494989111meka
29 Followers 513 Following
Yetti @Yetti40490687
3 Followers 100 Following
Dr.RAmara7 @Amara7renato
337 Followers 3K Following Engenieer Software | Engenharia econômica - USP🚀 PE🌵🛰| #Liberdade🗽| #DIREITA #Freedom #Trump #JBolsonaro Be #Antifragile or die
Gleb Romanov @romanovgleb_og
0 Followers 4 Following
Doudou NDIAYE @darkest_du
7 Followers 105 Following
Sarvesh @Sarvesh0198
1 Followers 50 Following
Sandeep Chimbalkar @schimbalkar
30 Followers 234 Following
Ammy Sambadi @ammy_sambadi
11 Followers 51 Following
Rita Ohab's @rita_ohab
11 Followers 211 Following Data analyst | Microsoft Excel | SQL | Power BI | Python | SPSS
John Maionchi @JohnMaionchi
72 Followers 619 Following
Ebenézer Carvalho @Carvalho_E_P
7 Followers 152 Following Microbiology & Environmental Engineering & Remote Sensing & Machine Learning & Python & Data Analysis
Ahmed Toufahi @ahmedtoufahi200
2 Followers 93 Following Engineering Student 👓 | Books Lover 📖 | Passionate About Sociology 🏛
Cèlia Estruch @celiaestruch
288 Followers 865 Following del penedès 🍇 🗳️ Incoming PhD student @LSEGovernment 📈 RA @FundacioIEB @UOCuniversitat
Simbila @WSimbila
90 Followers 295 Following
Kunal Kapoor @BuzzingBorders
19 Followers 478 Following Borders are weird. So are bees. I study the former and care for the latter
Jessica 🦦🕊️ @jg_explorer
38 Followers 559 Following
Amr @AOriej61169
0 Followers 46 Following
Xiaobai Lu @LuXiaobai31280
20 Followers 519 Following
Devayan ^_^ @d3vayan
14 Followers 432 Following
Robin Lovelace @robin... @robinlovelace
9K Followers 886 Following Professor of Transport Data Science @ITSLeeds Geocomputation, evidence, #opensource software for good 🚀
Joris Van den Bossche @jorisvdbossche
2K Followers 126 Following Open source #python developer and teacher. Pandas, GeoPandas and Shapely maintainer. Apache Arrow at Voltron Data Labs https://t.co/Qiwr1KItuh
Matplotlib @matplotlib
44K Followers 115 Following Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://t.co/QDNR5Khj9w Sponsored by @NumFocus
Kyle Walker @kyle_e_walker
10K Followers 348 Following Demographics | Geospatial | Data Science | Open Source Workshops: https://t.co/q3GDGnGshE Book: https://t.co/r7xRJMViBx
Dani Arribas-Bel `@da... @darribas
6K Followers 1K Following Computers, Cities & Data @geodatascience / @livunigeog | Urban Analytics @turinginst | Code @pysal_devs | @envplanb (Co)Ed |📖https://t.co/K5ldW8XDes
Project Jupyter @ProjectJupyter
89K Followers 73 Following Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Our primary presence is https://t.co/UtVFxa6xgw.
Alex Singleton @alexsingleton
4K Followers 2K Following Prof GISc at the University of Liverpool; Author of Urban Analytics (https://t.co/j6Co1SYKnz) https://t.co/l0iurLzyrZ
Michael Batty @jmichaelbatty
8K Followers 141 Following Chairman, CASA (Centre for Advanced Spatial Analysis) & Bartlett Professor of Planning at UCL (University College London)
Wes McKinney @wesmckinn
58K Followers 898 Following Principal Architect @posit_pbc, GP @ComposedVC, Co-founder @voltrondata. OSS: @ApacheArrow @pandas_dev @IbisData, "Python for Data Analysis" book
Lucy D’Agostino McG... @LucyStats
15K Followers 316 Following Biostatistician • Assistant Prof @WakeForestStats • Postdoc @jhubiostat • PhD @vandy_biostat • SoMe Associate Editor @AmjEpi 🎙 @casualinfer • @WomeninStat
NetworkX @networkx_team
2K Followers 23 Following Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks.
Greg Maya @G_Maya_P
432 Followers 970 Following Spatial Data Science👨💻 GSoC contributor to @pysal_devs I believe in the power of space to shape behaviour. The HOW is what motivates me. @tableau user
Quantitative Methods ... @qmrg_rgs_ibg
2K Followers 515 Following The official Twitter page of the RGS-IBG Quantitative Research Group. Tweeting about stats, data science, and Geography. https://t.co/i0fpOTKMrm
Spatial Analysis and ... @SpatialAag
604 Followers 51 Following Welcome to the Home Page of the Spatial Analysis and Modeling (SAM) specialty group of the Association of American Geographers.
Taylor Oshan @TaylorOshan
644 Followers 317 Following Associate Prof. of GIScience @umdgeography | Lead @ https://t.co/SYGntf6RtR | Member @GISUMD | Interests: spatial analysis, spatial data science, urban informatics
Henrikki Tenkanen �... @tenkahen
2K Followers 1K Following Asst Prof. of GeoIT @AaltoUniversity. Interested in advancing GIScience for sustainable development. #Open Python GIS author & educator: https://t.co/w2vqBHcthh
Martin Tomko @dinomir... @dinomirMT
2K Followers 5K Following Understanding and supporting people in their spatial interactions through computational #spatial #data #science #giscience @unimelb, own views, support 🇺🇦
John Stachurski @john_stachurski
2K Followers 124 Following Professor of econ at ANU, co-founder of @QuantEcon, part time code monkey, loves maths, motorbikes, table tennis, sailing and beer.
QuantEcon @QuantEcon
7K Followers 418 Following QuantEcon is a @NumFOCUS fiscally sponsored project dedicated to developing open source computational tools for economics. Supported by the @SloanFoundation.
Geographical Analysis @GeogAnalysis
2K Followers 59 Following Adorable little Journal of Theoretical Geography. We publish on geographical methods, spatial and urban analytics + innovative applications. Editor: @rsfrankl
GeoDataScience @geodatascience
7K Followers 2K Following Twitter feed for the Geographic Data Science Lab at the University of Liverpool.
American Association ... @theAAG
28K Followers 2K Following AAG is an academic & professional organization representing educators, researchers, & practitioners in geography. Also at https://t.co/7KuoPU2oO9
preeti juturu @preetijuturu
297 Followers 1K Following @uclafsph alum | formerly @cmsgov | views my own
E&P B: Urban Analytic... @envplanb
805 Followers 32 Following Peer-reviewed cutting edge research. Editors: @jmichaelbatty @LindaMSee @darribas @levijohnwolf @AndyCrooks @S_Alvanides Featured graphics editor: @dannydorling
CARTO @CARTO
31K Followers 6K Following Spatial analytics built for the cloud. Sign up for your free 2-week trial: https://t.co/K3o3gkbN5l
GitHub @github
2.6M Followers 327 Following The AI-powered developer platform to build, scale, and deliver secure software.
NumFOCUS @NumFOCUS
27K Followers 1K Following Our open source scientific software projects are changing the world. We support projects like Pandas, Julia, & NumPy + organize @PyData!
Python Software Found... @ThePSF
686K Followers 127 Following The nonprofit organization behind the Python programming language. For help with Python code: https://t.co/XDHPttz2Xv On Mastodon: @[email protected]
Alan Murray @atmurray11
570 Followers 72 Following Professor, University of California at Santa Barbara @ucsbgeog
Emmanouil Tranos @EmmanouilTranos
1K Followers 1K Following Professor of Quantitative Human Geography University of Bristol @geogBristol | Turing Fellow. Cities, regions, digital technologies, data & models. 🏃🏔️🏂
Seth Spielman @seth_sp
425 Followers 172 Following Chief Data Officer and Professor of Geography at the University of Colorado.
David C. Folch @dacfo
141 Followers 86 Following Associate professor of geography at Northern Arizona University.
SciPyConf @SciPyConf
16K Followers 973 Following SciPy 2025 Conference for Scientific and Technical Computing topics in Python. Tutorials July 7-8, Conference July 9-11, Sprints July 12-13.
NumPy @numpy_team
37K Followers 11 Following Official account of NumPy. Announcements only. For questions and comments, please use the mailing list [email protected].
Anaconda @anacondainc
85K Followers 2K Following Anaconda advances AI with open source, empowering builders to increase productivity while reducing cost and risk. 🐍
Serge Rey @sreyog
774 Followers 360 Following Director https://t.co/RHYHbHQS5u, Professor @ucrspp, https://t.co/bYRz6hhPRa, cyclist
Elliott Sales de Andr... @QuLogic
156 Followers 91 Following Canadian, FOSS developer, other stuff...
Renan Xavier Cortes @renanxcortes
58 Followers 183 Following
James Gaboardi @JamesGaboardi
260 Followers 482 Following @[email protected] | Oak Ridge Lab @ORNL | @psugeography postdoc alum | @FSU_Geography alum | @pysal_devs | Opinions are mine; likes != endorsements
eli knaap @knaaptime
1K Followers 2K Following urban social science + spatial data science | cities, neighborhoods, inequality, housing | research @cogs_sdsu | core dev @pysal_devs & @QuantEcon
UCR Center for Geospa... @spatialucr
603 Followers 81 Following The @UCRiverside Center for Geospatial Sciences (CGS), Established in 2017. Open Spatial Analytics for Science, Policy, & Community. #UCRCGS
ljw @levijohnwolf
1K Followers 651 Following Editor @envplanb, and expat @geogbristol. Code with @pysal_devs and @geopandas. Cities, Numbers, and People, but not @twitter/@X. Catch up with me at https://t.co/L5P1oTg8xQTrends for United States
You might like
