More accurate maps and 3D models with tie points: Pix4Dmapper Video Tutorial 4

Tie points, ATPs, MTPs, GCPs, check points and check shots - whatever you call this step, it’s essential for creating accurate 3D models and maps in Pix4D. This video academy lesson describes how to link images for a more accurate reconstruction of reality. Plus - do you need ground control points, and when and where should you add them?

For an in-depth look at this subject, discover these articles on our support site:

- What is the difference between Automatic Tie Points and Manual Tie Points in Pix4Dmapper?
https://support.pix4d.com/hc/en-us/ar...

- How to add and import and mark Manual Tie Points in the rayCloud

https://support.pix4d.com/hc/en-us/ar...
- Using GCPs with Pix4Dmapper
https://support.pix4d.com/hc/en-us/ar...
- How to include GCPs in your Pix4Dmapper project
https://support.pix4d.com/hc/en-us/ar...
- The difference between Checkpoints and GCPs
https://support.pix4d.com/hc/en-us/ar...

Discover Pix4Dmapper photogrammetry software and start mapping from images:
https://www.pix4d.com/product/pix4dma...

Check out our Support website for our Community forum, more training material and our knowledge base: https://support.pix4d.com/hc/en-us

Interested in attending in-person training near you? Find a workshop in your area. https://www.pix4d.com/services/traini...

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Thanks for watching!

DISCLAIMER:
This video was produced using Pix4D v2.1.43