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image acquisition strategy

I am planning to capture the interior of the facility of a building pumping utility. The main purpose is to acquire the 3D image of piping structure.

Can I get any advice for the project?

Hi Steve,

For interior reconstruction, it is strongly recommended to use terrestrial images (not taken with a drone). High overlap is needed (90%). Therefore, it is recommended to use a fisheye lens camera.

Manual Tie Points improve the reconstruction and help to properly adjust the model. For more information: https://support.pix4d.com/hc/en-us/articles/202970309.

Best regards,