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Anita Graser 🇪🇺🇺🇦🇬🇪📚 Geocomputation with Python copies have arrived 🤩Somehow, things feel much more real if you can touch them.Fun fact: the cover was designed in <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a>. Speaking of going full circle ...<a href="https://fosstodon.org/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GISChat</a> <a href="https://fosstodon.org/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a>

Benoît BovyThe development was supported by NumFOCUS (small development grant for the <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a> project). A lot of the credit goes to <a href="https://fosstodon.org/@jorisvandenbossche" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@jorisvandenbossche</a> and <a href="https://fosstodon.org/@paleolimbot" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@paleolimbot</a> (through S2Geography). Also many thanks to the new contributors!<a href="https://github.com/benbovy/spherely" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/benbovy/spherely</a>Joris is going to give a talk about it next week at the GeoPython conference in Basel. If you go there, don’t miss it!<a href="https://2025.geopython.net/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://2025.geopython.net/</a>

Alexandre B A Villares 🐍<a href="https://ciberlandia.pt/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> <a href="https://www.youtube.com/watch?v=0mWgVVH_dos" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=0mWgVVH_dos</a> <a href="https://ciberlandia.pt/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://ciberlandia.pt/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> <a href="https://ciberlandia.pt/tags/geodataframe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geodataframe</a>

Alexandre B A Villares 🐍"R⁵py is a <a href="https://ciberlandia.pt/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> library for rapid realistic routing on multimodal transport networks (walk, bike, public transport, and car). It provides a simple and friendly interface to R⁵, the Rapid Realistic Routing on Real-world and Reimagined networks, a routing engine developed by Conveyal. <a href="https://ciberlandia.pt/tags/r5py" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#r5py</a> is inspired by r5r, a wrapper for R, and it is designed to interact with <a href="https://ciberlandia.pt/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a> <a href="https://ciberlandia.pt/tags/GeoDataFrames" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoDataFrames</a>." <a href="https://r5py.readthedocs.io/en/stable/index.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://r5py.readthedocs.io/en/stable/index.html</a>via <a href="https://vis.social/@waeiski" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@waeiski</a>

Anita Graser 🇪🇺🇺🇦🇬🇪<a href="https://fosstodon.org/tags/GeoParquet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoParquet</a> in <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> – smaller & faster files for the win!tldr; Tired of working with large CSV files? Give GeoParquet a try!<a href="http://anitagraser.com/2024/11/23/geoparquet-in-qgis-smaller-faster-files-for-the-win/" rel="nofollow noopener noreferrer" translate="no" target="_blank">http://anitagraser.com/2024/11/23/geoparquet-in-qgis-smaller-faster-files-for-the-win/</a><a href="https://fosstodon.org/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GISChat</a> <a href="https://fosstodon.org/tags/SpatialDataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpatialDataScience</a> <a href="https://fosstodon.org/tags/Parquet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Parquet</a> <a href="https://fosstodon.org/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a>

spla :senyera: :fed: :vim:El mapa del temps té dues novetats: - fletxes de vent - temperatura <a href="https://mastodont.cat/@meteocat/113446276630580136" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mastodont.cat/@meteocat/113446276630580136</a><a href="https://mastodont.cat/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#python</a> <a href="https://mastodont.cat/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> <a href="https://mastodont.cat/tags/matplotlib" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#matplotlib</a> <a href="https://mastodont.cat/tags/meteocat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#meteocat</a>

spla :senyera: :fed: :vim:He alliberat el codi de <a href="https://mastodont.cat/@meteocat" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@meteocat</a> <a href="https://codeberg.org/spla/meteocat" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://codeberg.org/spla/meteocat</a>Publica la predicció del temps per tot <a href="https://mastodont.cat/tags/Catalunya" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Catalunya</a> amb les dades del portal de dades obertes de la Generalitat, les mateixes dades que meteo.cat.<a href="https://mastodont.cat/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://mastodont.cat/tags/Meteorologia" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Meteorologia</a> <a href="https://mastodont.cat/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> <a href="https://mastodont.cat/tags/matplotlib" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#matplotlib</a>

spla :senyera: :fed: :vim:Tot el que mostra l'imatge es genera en temps real. Tant el text de la predicció com les icones del estat del cel i de la mar s'obtenen des de les dades obertes de meteo.cat, o sigui, son dades oficials. Totes les icones es geolocalitzen damunt el mapa OpenStreetMap amb la seva latitud i longitud exactes. Mola eh? Quan pugui alliberaré el codi, m'ha divertit molt programar-lo. <a href="https://mastodont.cat/@meteocat/113440684998759258" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mastodont.cat/@meteocat/113440684998759258</a><a href="https://mastodont.cat/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://mastodont.cat/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a>

Anita Graser 🇪🇺🇺🇦🇬🇪The <a href="https://fosstodon.org/tags/GeoPython2024" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPython2024</a> recordings just dropped, including this <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a> workshop<a href="https://youtu.be/6PM_FA_JQvA?si=l9e1TPFZJQ_zBRhH" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/6PM_FA_JQvA?si=l9e1TPFZJQ_zBRhH</a><a href="https://fosstodon.org/tags/geopython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopython</a> <a href="https://fosstodon.org/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Python</a> <a href="https://fosstodon.org/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GISChat</a>

Anita Graser 🇪🇺🇺🇦🇬🇪TIL that <a href="https://fosstodon.org/tags/ChatGPT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ChatGPT</a> is using <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a> 0.10.2That's 3 years old soon 🤯 What the h*** <a href="https://bird.makeup/users/openai" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@openai</a>?

Iñaki Calvo 🇪🇺⛈️ ¿Una lluviosa mañana de domingo? 💡 ¡Suena como una gran oportunidad para aprender algo de análisis geoespacial con Python usando los conjuntos de datos abiertos publicados por la ciudad de Barcelona!¿Y por qué no hacerlo explorando una de las pesadillas de quienes vivimos en esta ciudad: los pisos turísticos (extraídos del mercado de alquiler para la gente local)? 😭 <a href="https://mastodon.social/tags/analisisdedatos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#analisisdedatos</a> <a href="https://mastodon.social/tags/analisisgeoespacial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#analisisgeoespacial</a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#python</a> <a href="https://mastodon.social/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> <a href="https://mastodon.social/tags/barcelona" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#barcelona</a> <a href="https://mastodon.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://mastodon.social/tags/turismo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#turismo</a> <a href="https://mastodon.social/tags/datosabiertos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#datosabiertos</a>

Anita Graser 🇪🇺🇺🇦🇬🇪<a href="https://fosstodon.org/tags/MovingPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MovingPandas</a> 0.19 released!This release is the first to support <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a> 1.0. Additionally, this release adds multiple new features, including: New explore() function adds interactive <a href="https://fosstodon.org/tags/folium" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#folium</a> / <a href="https://fosstodon.org/tags/leaflet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#leaflet</a> maps New support for <a href="https://fosstodon.org/tags/mfjson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mfjson</a> trajectory For the full change log, check out the release page. <a href="http://anitagraser.com/2024/08/23/movingpandas-0-19-released/" rel="nofollow noopener noreferrer" translate="no" target="_blank">http://anitagraser.com/2024/08/23/movingpandas-0-19-released/</a>

Raúl Nanclares 🍜<a href="https://fosstodon.org/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> is giving me a freaking headache today. So if I check my grid against a dissolved set of of polygons using`grid[grid.intersects(my_dissolved_polygon)]`I get an empty dataframe But if I use ``` grid.sjoin(my_dissolved_polygon, predicate='intersects') ``` I get the expected result.What am I doing wrong?

Anita Graser 🇪🇺🇺🇦🇬🇪Getting ready for the next release of <a href="https://fosstodon.org/@movingpandas" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@movingpandas</a>Including support for <a href="https://fosstodon.org/@geopandas" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@geopandas</a> 1.0 and interactive <a href="https://fosstodon.org/tags/folium" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#folium</a> plots using expore() <a href="https://fosstodon.org/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> <a href="https://fosstodon.org/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gischat</a> <a href="https://fosstodon.org/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#python</a> <a href="https://fosstodon.org/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geospatial</a> <a href="https://fosstodon.org/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gis</a> <a href="https://fosstodon.org/tags/spatialdatascience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatialdatascience</a> <a href="https://fosstodon.org/tags/MobilityDataAnalytics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MobilityDataAnalytics</a>

Anita Graser 🇪🇺🇺🇦🇬🇪Mapping relationships between <a href="https://fosstodon.org/tags/Neo4j" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Neo4j</a> spatial nodes with <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a>Previously, we mapped neo4j spatial nodes. This time, we want to take it one step further and map relationships. A prime example, are the relationships between <a href="https://fosstodon.org/tags/GTFS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GTFS</a> StopTime and Trip nodes. For example, this is the Cypher query to get all StopTime nodes of Trip 17:<a href="https://anitagraser.com/2023/12/09/mapping-relationships-between-neo4j-spatial-nodes-with-geopandas/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://anitagraser.com/2023/12/09/mapping-relationships-between-neo4j-spatial-nodes-with-geopandas/</a>

Anita Graser 🇪🇺🇺🇦🇬🇪Mapping <a href="https://fosstodon.org/tags/Neo4j" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Neo4j</a> spatial nodes with <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a>In the recent post Setting up a graph db using GTFS data & Neo4J, we noted that -- unfortunately -- Neomap is not an option to visualize spatial nodes anymore. GeoPandas to the rescue! <a href="http://anitagraser.com/2023/12/03/mapping-neo4j-spatial-nodes-with-geopandas/" rel="nofollow noopener noreferrer" translate="no" target="_blank">http://anitagraser.com/2023/12/03/mapping-neo4j-spatial-nodes-with-geopandas/</a><a href="https://fosstodon.org/tags/gischat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gischat</a> <a href="https://fosstodon.org/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#python</a> <a href="https://fosstodon.org/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mapping</a> <a href="https://fosstodon.org/tags/publictransport" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#publictransport</a> <a href="https://fosstodon.org/tags/transportplanning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#transportplanning</a> <a href="https://fosstodon.org/tags/mobilitydatascience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mobilitydatascience</a>

Brian C. Keegan, Ph.D.Observation: <a href="https://hci.social/tags/OpenSoftware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenSoftware</a> spatial analytics tools (<a href="https://hci.social/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a>, <a href="https://hci.social/tags/GDAL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GDAL</a>, <a href="https://hci.social/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a>)—despite heroic efforts from their developers—are frequently broken and/or unusable because of fragile and complex dependencies. Research Questions: 1. Why has the open source spatial analytics ecosystem resisted greater centralization or coordination?2. What social and material factors shape(d) these relationships?3. How does popular proprietary software like ArcGIS distort open source alternatives?

QGIS<a href="https://fosstodon.org/tags/Geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Geospatial</a> data in <a href="https://fosstodon.org/tags/Parquet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Parquet</a>: <a href="https://fosstodon.org/tags/GeoParquet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoParquet</a> specification v1.0.0 just dropped: <a href="https://cloudnativegeo.org/blog/2023/09/geoparquet-1.0.0-released/" rel="nofollow noopener noreferrer" target="_blank">https://cloudnativegeo.org/blog/2023/09/geoparquet-1.0.0-released/</a>Congratulations to the team! 👏Also: give GeoParquet in <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a>, <a href="https://fosstodon.org/tags/GeoPandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GeoPandas</a>, et al. a spin<a href="https://fosstodon.org/tags/GISChat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GISChat</a> <a href="https://fosstodon.org/tags/SpatialDataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SpatialDataScience</a> <a href="https://fosstodon.org/tags/BigData" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#BigData</a>

Alexandre B A Villares 🐍<a href="https://ciberlandia.pt/@shizamura" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@shizamura</a> maybe we should learn <a href="https://ciberlandia.pt/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> ... (and there are other related libs mentioned on its docs) <a href="https://geopandas.org/en/stable/gallery/plotting_basemap_background.html" rel="nofollow noopener noreferrer" target="_blank">https://geopandas.org/en/stable/gallery/plotting_basemap_background.html</a>

Michael SzellJust added these fancy custom <a href="https://datasci.social/tags/emojis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#emojis</a> to our server <a href="https://datasci.social" rel="nofollow noopener noreferrer" target="_blank">https://datasci.social</a><a href="https://datasci.social/tags/pandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pandas</a> :python: <a href="https://datasci.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rstats</a> :rstats: <a href="https://datasci.social/tags/pandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pandas</a> :pandas: <a href="https://datasci.social/tags/numpy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#numpy</a> :numpy: <a href="https://datasci.social/tags/geopandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geopandas</a> :geopandas: <a href="https://datasci.social/tags/osm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#osm</a> :osm: If I'm missing anything vital for <a href="https://datasci.social/tags/DataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DataScience</a>, let me know! <a href="https://datasci.social/tags/mastoadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mastoadmin</a> <a href="https://datasci.social/tags/serverinfo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#serverinfo</a>

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