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A Novel Idea for Underwater Photographs

Started by ATJ ·

  • 8Posts
  • 8Replies

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A Novel Idea for Underwater Photographs

8 posts
  1. For some time I have been synchronising my dive watch with my camera so I can determine the depth at which the photographs were taken. This has worked well, but I have only partially automated the process and I still need to do a look up for each photograph. I have wanted to make it more automated but couldn't find a suitable place to stick the depth data. While looking at geotagging of photographs and GPS equipment, I realised that most GPS devices store altitude and that Exif supports altitude data. Of course, depth is essentially negative altitude so I am now tagging my photographs with the approximate latitude and longitude of the dive site along with the depth at which each photograph is taken.

     

    Here's a write-up in my blog: Geotagging My Dive Photographs.

  2. Interesting idea. I rarely need to know the depth of a photo, but if you do, this is pretty cool.

  3. Sounds like a cool idea. Is it just a watch you synchronize with or is it maybe a dive computer?

  4. Your ideas sound interesting.

    I have been trying to syncro my checkbook with my internal dive desire and my vacation schedule. That way, when I want to go diving, I have the cash ready to go and have the time off work.

    Not doing well enough so far to post good results.

    Since I want to go diving essentially every day, success is fleeting.

    If it gets better or I find a breakthrough, I will post it!

     

    dave

  5. Is it just a watch you synchronize with or is it maybe a dive computer?

    I usually synchronise it with both my dive watch and my dive computer (as described in this link: http://andrewtrevor-jones.com/divedepth.html). I most often use the data from my dive watch which I attach to the camera rig.

    Edited by herbko
  6. I usually synchronise it with both my dive watch and my dive computer (as described in this link: http://andrewtrevor-jones.com/divedepth.html). I most often use the data from my dive watch which I attach to the camera rig.

    Can a mod change my post above to move the ")" outside the URL tags? It is causing 404s.

     

    By the way, why can't I edit old posts?

    Edited by ATJ
  7. Can a mod change my post above to move the ")" outside the URL tags? It is causing 404s.

     

    By the way, why can't I edit old posts?

     

    OK. Fixed. You're only allowed edits for a short time after the post. Can't change history :P

  8. Thanks. :P

Isotta

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