Theodoliet en doelwit

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    Theodolite and one of its target, seen in Vijzelgracht

    1. Johan Paquay ages ago | reply

      Hi, I'm an admin for a group called Land Surveyors United, and we'd love to have this added to the group!

    2. wyclif ages ago | reply

      Hi, I'm an admin for a group called Surveying, and we'd love to have this added to the group!

    3. santiagotejeiro ages ago | reply

      Those Automatic Total Stations called Cyclops are from a company called soldata. They do real-time surveying during metro construction sites.
      I saw those total stations in Amsterdam, London, Paris, Budapest and Barcelona.
      www.soldatagroup.com/Soldata/soldata_uk.nsf/site/Referenc...

    4. aloxe ages ago | reply

      Thanks for all your comments. This one was surveying a street where houses collapsed. I took the photo on the same day.

      Some houses in Amsterdam are far from the metro works but still they also have Cyclops on their walls. Amsterdam soil is not very stable.

    5. manuguf 115 months ago | reply

      Now also on Commons :
      commons.wikimedia.org/wiki/File:Theodoliet_en_doelwit.jpg
      Thanks for choosing free licencing

    6. aloxe 115 months ago | reply

      Wow cool I should have done it myself. I should find the other one I took with focus on the theodolite.

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