initialize stereoviewer 
Read incorrection table 
INTERTOR ORIENTATION Base line photos 
(MPS20) Observe fiducial marks 
Compute transform parameters 
Store in the stereoviewer 
  
  
Read in interior parameters 
Observe orientation points and 
control 
EXTERIOR ORIENTATION Select observations 
(MPS30) Compute transformation parameters 
Store results and send to 
stereoviewer 
  
  
Set plotter parameters 
DIGITIZING Set data file parameters 
(MPS40) Set graphics screen parameters 
Enable feature coding 
Commence digitizing 
  
  
  
MPS SYSTEM MENU 
1. Job File Editor (MPS10) 
2. Interior Orientation (MPS20) 
3. Exterior Orientation (MPS30) 
y, Digitising (MPS40) 
D. - (MPS50) 
6. MPS Calibration (MPS60) 
7. Camera Calibration (MPS70) 
8. MPS Diagnostic (MPSBO) 
9. Edit Host System Data 
10. Exit 
4.1 MPS10 - JOB FILE EDITOR 
This is a menu driven editor enabling the creation or change of basic 
data. There are six basic formats for this data, and this program 
displays each record in menu form and allows the user to create, delete, 
and change each item in each data record. The user can also search for 
a particular record directly to save looking at all records when making 
a change. All data required for automatic testing and calibration with 
the special grid plated is pre-recorded in a job file which is supplied 
with the system. 
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