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  1. Bergen, Norway

    Spent the week redrawing a 1:25000 coastline by hand. The shoreline has moved 40 metres inland since the 1984 survey.

    Every map is a snapshot of a place that has already changed. #cartography #openstreetmap

    Hand-drawn coastline contour map with annotated survey markers
    Comparison overlay of the 1984 and current shoreline
    #cartography#openstreetmap

    • Is the 1984 survey digitised anywhere? I would love to run the two through a diff.

    • The hand-drawn linework is beautiful. Are you inking these on vellum?

  2. Rahel Kebede boosted

    What we learned running a mapping co-op for five years

    Five years in, the hardest part was never the software. It was agreeing on what counts as done.

    Full write-up on our site, including the governance docs we wish we had started with.

    #cooperatives

  3. New set of glacier recordings up. Thanks @mira@fediverse.example for the coordinates. #fieldrecording

    Twelve minute glacier field recording
    #fieldrecording
  4. Long typography rant, mild swearing