How to calculate the north angle of panoram

upendtu
Posts: 14
Joined: Wed Jun 21, 2017 2:21 am

How to calculate the north angle of panoram

Postby upendtu » Mon Jul 03, 2017 11:30 am

Hi all,
I am trying to find the north angle of a panorama when rotating the panorama.
Can anybody please help me out how can i get the north angle ?

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rroux
ForgeJS Team
Posts: 120
Joined: Wed Oct 26, 2016 12:19 pm

Re: How to calculate the north angle of panoram

Postby rroux » Tue Jul 04, 2017 2:07 pm

Hi upendtu,

What do you mean by "find the north angle of a panorama when rotating the panorama"?
You need to have a reference, I think this is a good practice to export you panos from your stitching software with the north in the exact middle of the image. So the camera rotation needed in ForgeJS to look at the north will always be yaw = 0.

Is that helping you?

Have a nice day!
- Raphaël

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