Agisoft Metashape > Agisoft Viewer

Agisoft Viewer - Camera path file

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Ruben:
Hey there, great software!

I was wondering how a camera path file should look like which can be imported into the Agisoft viewer or from where I can get it?

Cheers
Ruben

Alexey Pasumansky:
Hello Ruben,

To create camera tracks for Agisoft Viewer we suggest to use Blender application. The workflow steps for the whole operation should be the following:
- export TLS file from the project that should be shown in Viewer,
- export lowpoly model (for example in OBJ format) from the same project without any changes in reference/scale. It can be based on the Sparse cloud and will be used as a reference for track creation in Blender,
- install Blender and open new project there,
- import OBJ (check that Z-up option is specified in the import window!),
- then create a camera track (some simple tracks can be created using basic Blender tutorials),
- in Blender open File Menu -> User Preferences -> Addons -> User -> Install from file -> use python script file for Blender (we can send it to you), make it active by turning on the check box,
- use File Menu -> Export -> OSG Camera Animation (.path) option to save your track,
- optionally you can save Blender project,
- open Agisoft Viewer,
- open TLS file using File Menu -> Open Dataset option,
- right-click on the dataset thumbnail in the Playlist pane and in the opened window specify path the the camera track (.path),
- press F5 to start the slideshow with camera tracks applied.

Alexey Pasumansky:
Here's the script for Blender that allows to add path export file.

Ruben:
Thank you Alexey,

do you know why my model sometimes dissapears on a high zoom-in level in the viewer? Tiles are perhaps broken but why are they and how to fix it?

Ruben

Alexey Pasumansky:
Hello Ruben,

Maybe the point of rotation is farther than the model surface?

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