Wrong heights in agisoft viewer

[Runaround]

HI!
i did a scan for a construction project in metashape.
the client doesn't have 3D software so i recomendded agisoft viewer.

i exported the pointcloud as a OC3. when oppening in viewer on my machine the heigts display correctly. when i open the same file on the clients computer it displays al hiegts about 30m higer.
normaly i would think this is a problem with the geoid but i can't seem to change this.

what can i do?

 

[Alexey Pasumansky]

Hello Runaround,

Is there still unexpected difference for the altitude if you use potree export format for the point cloud instead of OC3?

[Runaround]

Hi!
thanks for the reply.
potree seemed to work. still dont understand why tho...

[Alexey Pasumansky]

Hello Runaround,

OC3 is limiter internal format that was not meant to perform absolute coordinate measurements.