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Converting a video to georeferenced 3D model tutorial (Agisoft PhotoScan, Sputnik GIS)

Posted by Petr Pletnyakov on February 9, 2016 at 4:30am

Nowadays, amateur drones have an amazing range of applications. You may wonder: “Can I use my drone for photogrammetry?” and the answer is “Yes”.


Source video (4k / 2160p):


3D Model created using Agisoft PhotoScan:

sketch.PNG?width=715

If you're interested, you can read a tutorial.

Tags: 3d, agisoft, drone, gis, model, photogrammetry, photoscan, sputnik, tutorial, video
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Comments

  • Petr Pletnyakov February 10, 2016 at 8:23am

    Hello, Stephen. A set of still photos will perform better in most cases, except for the one, when some images have wrong exposure or focus. It is easier to select properly exposed and focused frames from 50 FPS video.

  • T3
    Stephen Zidek February 10, 2016 at 8:00am

    Great post Petr, I've used Photoscan for aerial images myself.  How do you think a GoPro using continuous still photo shooting (ever 0.5 or 1 second) would stack up against extracted stills from video?

This reply was deleted.