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Small Drones accelerate and improve stockpile reporting for mines and earth work supervision.

Posted by Walter Volkmann on January 31, 2015 at 7:30am

Not only are they the safest, quickest method of quickly taking a snapshot of an entire highly dynamic site, they significantly reduce surveying costs. Adding powerful structure from motion (SfM) software and virtual survey tools to the equation means no boots on the ground and no need for interrupting any operations.

Tags: drone, method, mine, safest
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Comments

  • Jimmy Oliver February 2, 2015 at 1:26pm

    email sent

  • Walter Volkmann February 2, 2015 at 12:31pm

    @Jimmy Oliver please contact Oliver  at oliver@unirove.com. He can give you more information.

  • Jimmy Oliver February 2, 2015 at 12:15pm

    What would be the best software recommendation for Volume Measurement (aggregates) at quarries, etc.? I am looking at Pix4D but it is wildly expensive. 

  • Paul Meier February 1, 2015 at 10:32am

    @ Dan

    Thank you very much for your time.

    Please so how (where) does the altitude reference coming from ? Or does PhotoScan use focus values to do altitude?

  • Paul Meier February 1, 2015 at 7:00am

    @ Dan Murray

    would you be so kind and briefly explain how it works ?

    Or are you using LiDar and then extrapolating the volumes ?

    Thanks in advance

  • Walter Volkmann February 1, 2015 at 6:46am

    @Waladi, we did not investigate the effect of oblique photography on accuracy. Something still on the to do list.

  • Walter Volkmann February 1, 2015 at 12:43am

    I use GloablMapper as well but for the visualizations and virtual surveying we prefer to use Virtual Surveyor Tool, which is what we used in this video. GlobalMapper is OK for heads-up digitizing, Virtual Surveyor embeds you in a 3D environment in which you can visualize and measure simultaneously.

  • Waladi January 31, 2015 at 3:16pm
    Is all features generated from single software processing such as Photoscan?
    And do you need obligue photos to increase stock pile calculation accuracy?

    Thanks.
    Waladi
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