How to access 3D Scan data

Published: Updated:

  1. Skydio
  2. Skydio 3D Scan
  3. Postflight Skydio 3D Scan

Retrieve valuable contextual scan data post-flight. To access the photos off of your device, you must remove the microSD card from your drone. Use any microSD or SD card reader to view and copy your full-resolution photos to your personal computer. 

S2_3D_Scan_Cards_Annotated.png

Quick Steps

Accessing Scan Data

Step 1 - Insert the Media Card into a card reader

Step 2 - Locate the card reader in your file manager 

Step 3 - Select the scans folder and locate your desired scan

[note] Folder titles include the scan name followed by a UTC timestamp. Example: scans/Scan_Name__2021-06-02T19-50-55..135854+00-00 [/note] 

Step 4 - View, copy and share the scan files as-needed

Creating 3D Reconstructions

Read our article How to create 3D reconstructions for more detailed instructions for creating models in DroneDeploy, Pix4D, RealityCapture and Bentley Context Capture. 

To create a 3D reconstruction model, upload your files to your preferred photogrammetry software program (such as DroneDeploy or Bentley).

Step 1 - Complete steps 1-5 in the Accessing Scan Data section above

Step 2 - Import the JPGs into your preferred photogrammetry software program

[note] If you completed a scan using Skydio X2 Color/Thermal with thermal images enabled, ensure you remove any thermal images before uploading to a third party photogrammetry provider. [/note]

In-Depth

Insert the media card into your computer to display folders:

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DCIM - Digital Camera Images

    • Contains a subfolder titled 100SKYDO which houses low-resolution video files (.LRV) of your scan. You will not need these files to create 3D reconstructions. 

Scans

    • Contains individual scans titled by scan name followed by a UTC timestamp 

[info] Example: 3D_Capture__2021-05-20T19-50-55.135854+00-00 [/info]

scan_files.png

File types

Capture_Report.html

Includes a report with the summary of your scan details. Click this to view a webpage that outlines the following information:

  • Scan ID
  • Time and date
  • GPS location
  • Scan setting details (scan mode, overlap, sidelap, scan passes etc.)
  • Scan area 
  • Number of pillars set
  • Number of batteries used
  • Total flights and flight time
  • Total number of images (captured manually and autonomously) 

Pix4D_geolocation.csv

  • A file that includes metadata specifically for use in Pix4DMapper

Coverage_within_params.gltf

  • A standard file format for 3D models. This is the model shown in the Edge Model Viewer. 

 

Scan_output.pbuf

  • This file contains serialized metadata about your scans.
  • You will not need this to create 3D reconstructions, but it is used to enable
    the Edge Model Viewer.
  • Do not delete this file.

Joint Photographic Experts Group (.JPG)

  • A JPG file is a digital image format containing compressed image data.
  • These are the images you captured during your scan.
  • You will need these files for creating reconstructions in photogrammetry software programs.

Digital Negative (.DNG)

  • A DNG file is a RAW image format file, meaning it is not compressed and retains all original photo data.
  • A DNG file is larger
    than a JPG file since it stores image data.
  • If you enabled DNG capture during your scan, you will need these files for creating
    reconstructions in photogrammetry software programs.

 

Explore More

Explore related articles for additional information

How to use 3D Capture with 3D Scan

How to use 2D Capture with 3D Scan

 

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