Download SPSPro User Manual

FGPS Operation Manual
Release:
Date:
4.36
15 May 2012
FBComp
Page 2 of 31
TABLE OF CONTENTS
1
Overview ........................................................................................................................ 4
1.1
First Break Computational Model ............................................................................ 5
1.2
Accuracy Considerations......................................................................................... 5
2
Project ............................................................................................................................ 6
3
File Setup ....................................................................................................................... 7
3.1
SPS Format ............................................................................................................. 7
3.2
Source Files ............................................................................................................ 7
3.2.1 SPS Format ......................................................................................................... 8
3.2.2 UKOOA P1/90 Format ......................................................................................... 8
3.3
Receiver Files.......................................................................................................... 9
3.3.1 Format ................................................................................................................. 9
3.3.2 Output................................................................................................................ 10
3.3.3 Components ...................................................................................................... 10
3.3.4 Index.................................................................................................................. 10
3.4
Data Files .............................................................................................................. 11
3.4.1 Format ............................................................................................................... 12
3.4.1.1 User Defined 1 Format .............................................................................. 13
3.4.1.2 User Defined 2 Format .............................................................................. 14
3.4.1.3 Predefined Formats ................................................................................... 15
3.4.1.4 Fixed Width Fields ..................................................................................... 16
3.4.1.5 Delimited Fields ......................................................................................... 16
3.4.1.6 Receiver Line Number ............................................................................... 16
4
Compute Options ........................................................................................................ 17
4.1.1 Adjustment Parameters ..................................................................................... 18
4.1.2 First Break Parameters ..................................................................................... 18
4.1.3 Range, Bearing, USBL Parameters .................................................................. 18
4.1.4 Constrained Receiver Parameters .................................................................... 19
4.1.5 Observation Rejection Parameters ................................................................... 19
4.1.6 Position Rejection Parameters .......................................................................... 19
4.1.7 General Parameters .......................................................................................... 20
4.2
Receivers .............................................................................................................. 21
4.2.1 Constrained Receivers ...................................................................................... 21
4.2.2 List Observations ............................................................................................... 22
5
Running the Adjustment ............................................................................................ 23
5.1
Receiver Attributes ................................................................................................ 23
5.1.1 Time Series Plots .............................................................................................. 23
5.2
Receiver Index ...................................................................................................... 25
5.3
Map Plot ................................................................................................................ 25
5.4
Velocity Plot........................................................................................................... 27
5.5
Depth Computation ............................................................................................... 28
6
Report........................................................................................................................... 28