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#osmnx — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #osmnx, aggregated by home.social.

  1. I was once in a discussion with policy makers about giving better loan terms based on walkability. Good idea. But they were measuring it as a straight-line radius. Draw a circle, count what's inside.

    When I looked at the actual pedestrian network, the story is quite different! Not everything is accessible. Private roads, a highway with no crossing, cul-de-sacs forcing you around the block.

    I ran this analysis for four cities using #OSMnx + #OpenStreetMap = 💜

    What city would you want to see next?

    tynstudio.com/blog/15-minute-c

    #UrbanPlanning #15MinuteCity #GIS #Python

  2. I was once in a discussion with policy makers about giving better loan terms based on walkability. Good idea. But they were measuring it as a straight-line radius. Draw a circle, count what's inside.

    When I looked at the actual pedestrian network, the story is quite different! Not everything is accessible. Private roads, a highway with no crossing, cul-de-sacs forcing you around the block.

    I ran this analysis for four cities using #OSMnx + #OpenStreetMap = 💜

    What city would you want to see next?

    tynstudio.com/blog/15-minute-c

    #UrbanPlanning #15MinuteCity #GIS #Python

  3. @dequbed now and again I have tried playing with geotiff encoded elevation data (I want to add elevation to #OSMnx graphs...) but I have a hard time getting them then I usually fail making it all work :-S

    Can you point me to where I can get some of the images you are using?

  4. @dequbed now and again I have tried playing with geotiff encoded elevation data (I want to add elevation to #OSMnx graphs...) but I have a hard time getting them then I usually fail making it all work :-S

    Can you point me to where I can get some of the images you are using?

  5. @pyohio I'm going strong on my daily creative coding sketches, I usually do them with Python and the #py5 library, and this year it has been all smooth sailing: abav.lugaralgum.com/sketch-a-d

    Also some #geopandas, #OSMnx and #Folium fun at our local hackerspace here in São Paulo #GaroaHackerClube. I've heard that PyOhio is one of the most welcoming US regional conferences, maybe one day I get the chance to join you :)

  6. @pyohio I'm going strong on my daily creative coding sketches, I usually do them with Python and the #py5 library, and this year it has been all smooth sailing: abav.lugaralgum.com/sketch-a-d

    Also some #geopandas, #OSMnx and #Folium fun at our local hackerspace here in São Paulo #GaroaHackerClube. I've heard that PyOhio is one of the most welcoming US regional conferences, maybe one day I get the chance to join you :)

  7. @pyohio I'm going strong on my daily creative coding sketches, I usually do them with Python and the #py5 library, and this year it has been all smooth sailing: abav.lugaralgum.com/sketch-a-d

    Also some #geopandas, #OSMnx and #Folium fun at our local hackerspace here in São Paulo #GaroaHackerClube. I've heard that PyOhio is one of the most welcoming US regional conferences, maybe one day I get the chance to join you :)

  8. @pyohio I'm going strong on my daily creative coding sketches, I usually do them with Python and the #py5 library, and this year it has been all smooth sailing: abav.lugaralgum.com/sketch-a-d

    Also some #geopandas, #OSMnx and #Folium fun at our local hackerspace here in São Paulo #GaroaHackerClube. I've heard that PyOhio is one of the most welcoming US regional conferences, maybe one day I get the chance to join you :)

  9. @pyohio I'm going strong on my daily creative coding sketches, I usually do them with Python and the #py5 library, and this year it has been all smooth sailing: abav.lugaralgum.com/sketch-a-d

    Also some #geopandas, #OSMnx and #Folium fun at our local hackerspace here in São Paulo #GaroaHackerClube. I've heard that PyOhio is one of the most welcoming US regional conferences, maybe one day I get the chance to join you :)

  10. Playing with #openStreetMaps on #Python but I'm struggling to get nodes from a single street using #osmnx, any tips?

    I managed to get a "walk" network of São Paulo and tried this nice #isochrone tutorial: github.com/gboeing/osmnx-examp

    But getting nodes from a single street eludes me...

    (next challenge will be to get Z/elevation ... ooff)

    cc @natera

    Update: Some progress — I converted the network to a geodataframe and filtered it by the "name" column, it feels very awkward yet and I'm not sure what I'm doing.

  11. Playing with #openStreetMaps on #Python but I'm struggling to get nodes from a single street using #osmnx, any tips?

    I managed to get a "walk" network of São Paulo and tried this nice #isochrone tutorial: github.com/gboeing/osmnx-examp

    But getting nodes from a single street eludes me...

    (next challenge will be to get Z/elevation ... ooff)

    cc @natera

    Update: Some progress — I converted the network to a geodataframe and filtered it by the "name" column, it feels very awkward yet and I'm not sure what I'm doing.

  12. «Welcome to the #AutomatingGIS processes course! Through interactive lessons and hands-on exercises, this course introduces you to #GeographicDataAnalysis using the #Python programming language. If you are new to Python, we recommend you first start with the Geo-Python course (geo-python.readthedocs.io) before diving into using it for GIS analyses in this course.

    Geo-Python and Automating GIS Processes (‘#AutoGIS’) have been developed by the Department of Geosciences and Geography at the University of Helsinki, Finland. The course has been planned and organized by the #DigitalGeographyLab. The teaching materials are openly accessible for anyone interested in learning.»

    autogis-site.readthedocs.io/en

    (via Paul Walter no linkedin)

    #GIS #geoPython #geopandas #shapely #osmnx #networkx

  13. «Welcome to the #AutomatingGIS processes course! Through interactive lessons and hands-on exercises, this course introduces you to #GeographicDataAnalysis using the #Python programming language. If you are new to Python, we recommend you first start with the Geo-Python course (geo-python.readthedocs.io) before diving into using it for GIS analyses in this course.

    Geo-Python and Automating GIS Processes (‘#AutoGIS’) have been developed by the Department of Geosciences and Geography at the University of Helsinki, Finland. The course has been planned and organized by the #DigitalGeographyLab. The teaching materials are openly accessible for anyone interested in learning.»

    autogis-site.readthedocs.io/en

    (via Paul Walter no linkedin)

    #GIS #geoPython #geopandas #shapely #osmnx #networkx

  14. It looks like loading all the road and paths in Great Britain from into as single dataframe wasn't the smartest idea I had this weekend.

    Although kudos to for allowing me to even be able to get anywhere near doing something so daft.