VCMTH_UID      VCMTH_NAME                                              
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1              GPS Carrier Phase Static Relative Position              
2              GPS Carrier Phase Kinematic Relative Position           
3              GPS Code (Pseudo Range) Differential                    
4              GPS Code (Pseudo Range) Precise Position                
5              GPS Code (Pseudo Range) Standard Position (SA Off)      
6              GPS Code (Pseudo Range) Standard Position (SA On)       
7              Classical Surveying Techniques                          
8              Other                                                   
9              Altimetry                                               
10             Precise Leveling-Bench Mark                             
11             Leveling-Non Bench Mark Control Points                  
12             Trigonometric Leveling                                  
13             Photogrammetric                                         
14             Topographic Map Interpolation