Hello folks. My Goal: I have a camera orientation data from photogrammetry software: frustum parameters and transformation matrix. What i need is to check if a given point is inside each camera frustum or outside it. My problems I do not understand how to set Cesum.Camera() orientation the same …

Can you reproduce the orientation issue in a Sandcastle? See: How to share custom Sandcastle examples For the visibility check, yes this should work as long as you’re interested in just knowing whether the point is inside the frustum, see: How to answer the question "Can the camera see point (X,Y,Z…

Thank you for your response, here is <a href="https://sandcastle.cesium.com/#c=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" rel="nofollow noopener">Sandcastle link

Hello @omar and community, I still can’t figure out the solution myself and would appreciate any assistance. Best regards

Hi @Ilia_Shevelev , for aligning the camera using the transformation matrix, I notice the first three columns of your matrix, which represents X, Y, and Z axis, aren’t normalized, so it may create a strange behavior for the camera. Another problem is that the Z axis which is the 3rd column of the mat…

Hello Ilia_Shevelev, I also have the same issue. My need is to know if a given point (from model) appears into a picture (using Matrix and Frustum datas from picture). Have you find a solution? thanks for your answer

Camera orientation and Frustum intersection

CesiumJS

Il-ly July 20, 2020, 6:32pm 2

Hi!

Have the same problem with Cesium.Camera() orientation, can anyone please help us guys?

Difference between Cesium.Camera & Cesium.FrustumGeometry

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Camera orientation and Frustum intersection

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