underdarkGIS’s avatarunderdarkGIS’s Twitter Archive—№ 14,284

        1. #GISChat #UnpopularOpinions: Our GIS-based sidewalk width analyses are grossly underestimating real-world physical #distancing issues. The problem is much bigger than the data would make you think!
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      1. …in reply to @underdarkGIS
        Even if sidewalks are mapped, it's hard to reliably quantify their width (and there are some great datasets here in Vienna link.springer.com/article/10.1007/s10109-017-0245-2)
        oh my god twitter doesn’t include alt text from images in their APIoh my god twitter doesn’t include alt text from images in their API
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    1. …in reply to @underdarkGIS
      and there's no data of all the permanent and temporary obstacles that block precious sidewalk space.
      oh my god twitter doesn’t include alt text from images in their APIoh my god twitter doesn’t include alt text from images in their API
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  1. …in reply to @underdarkGIS
    It's our job as GIS analysts to make theses limitations clear to journalists and decision makers before we start patting ourselves on the back! futurezone.at/science/tu-forscher-zeigen-wo-es-in-wien-zu-eng-ist/400808234
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    1. …in reply to @underdarkGIS
      Parallels in the field of manufacturing: removing necessary complexity is wasting precious time and resources @MrR0bot0/1251499993657233412
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