Specifications

16
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 Zoom up on the red highlighted marker in each photo to try to determine
if the photo listed in the Photo Largest Residual column is really where the
point needs to be deleted or remarked and referenced, and then process
again
Zoom by doing one of the following:
• mouse over a marker, then press and hold ALT key for a temporary zoom
• mouse over a marker, then use the mouse scroll button to zoom in or out
• mouse over a marker, and press the plus or minus key on the keyboard
• pick one of the Zoom tools or use one of ETPhoto’s shortcut Keys from
its Window menu
Enter Zoom In mode
I
Enter Zoom Ou
t mode
O
Enter Zoom Area mode
U
Zoom Previous
Y
6. Sort TIGHTNESS (in.) column 2 times
Check that the Highest value <.04
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 Follow up if necessary, to reduce highest Tightness (in.)
points to less than .04 and re-process and save
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 How To:
Same as steps in Largest Residual (pixels) follow up
Process and Save
7. Sort ANGLE for lowest Angle Separation
The minimum Angle(degrees) should be 30º, whenever possible
Any point ID under 10º will not be exported in the dxf file
• Close Point Table
8. Open 3D viewer
Click Visibility tab Checkmark Camera Stations
Click Settings tab Checkmark Orthographic
Click OK