Export markers - ticked coordinates

[jmgc]

Hi All,

Does anyone know a way to export the marker coordinates (projected! not over the photos)?
I need the coordinates of the ticked point over the dense cloud or the orthophoto. (LLA or XYZ, in the same reference system as the model).

Is it possible?

[JMR]

Sounds plainly like export estimated values in ref panel by the flopy drive button

[jmgc]

And sounds good....

Thanks JMR

[jmgc]

Just an additional information.

Careful when converting coordinates before exporting.
I've noticed if we process the dataset with orientation/YPR data, and after applying a conversion to the coordinates, the markers will drift to different positions.

This doesn't happen when we process the dataset using long/lat/alt data only. In this case they stay over the ticked point, but with the new coordinates resultant from the conversion.

[Alexey Pasumansky]

Hello jmgc,

Maybe the yaw, pitch, roll angles are not accurately measured, but the camera accuracy in degrees is quite high in the Reference pane settings dialog?

[jmgc]

Hello Alexey,

That's probably the cause.
Lately I'm getting much better results without using the attitude data.
For now I can't set a reliable accuracy value because I'm not confident with my attitude data.

Thanks for the input.

[Alexey Pasumansky]

Hello jmgc,

You can put very large number to the camera (deg) accuracy field, it this case these angles would use be used with almost zero weights.

[jmgc]

I've define a 180deg accuracy to the camera, update the model and generate a new orthophoto.
The result is not equal when compared to the orthophoto generated from a project processed with LLA only, but it's very close (+/-20cm drift).
I rather prefer to reject the attitude data for now, but I'm glad to see the angle accuracy option acting has expected.

Thanks for the contributions.

[Alexey Pasumansky]

You can use even greater accuracy value, like thousands or millions.