underdarkGIS’s avatarunderdarkGIS’s Twitter Archive—№ 11,725

  1. Creating evaluation data for trajectory predictions using #Python, in part 18 of Movement data in GIS anitagraser.com/2018/12/15/movement-data-in-gis-18-creating-evaluation-data-for-trajectory-predictions/
    oh my god twitter doesn’t include alt text from images in their API
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    1. …in reply to @underdarkGIS
      Added sampling randomization now.
      oh my god twitter doesn’t include alt text from images in their API
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      1. …in reply to @underdarkGIS
        On the implementation side, I've added some multithreading and pickling to speed up the sampling workflow. Wondering if pickling might also work to speed up consecutive executions of #QGIS Processing trajectory tools
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        1. …in reply to @underdarkGIS
          Also looked into #R trajectories: it supports creating simulated trajectories but there's no sampling from existing data implemented as far as I've seen
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