Orima matches export - what do the fields mean?

[jason.liu]

Hi,
I am quite new to photogrammetry. I am just wondering if anyone can tell me what the fields in the orima matches (tie point) export file mean? It looks like this:

0001_cam1_00001194.jpg           10818         -7.8605          6.9360   0   M
0001_cam1_00001194.jpg           10819         -5.1143          6.8573   0   M
0001_cam1_00001194.jpg           10820          6.0736          6.8655   0   M

I figured the first column is image file name. Is second column tie point ID? What are third and fourth column and what unit are they in?

Thanks in advance.

Jason

[Alexey Pasumansky]

Hello Jason,

At first goes camera label, then tie point index, then two columns representing tie point projection (measured in mm from the image center, the direction of X-axis is to the right and Y-axis - upwards).