DiscFix Application

Summary

Prgm DiscFix reads a RINEX observation data file containing GPS dual-frequency pseudorange and carrier phase measurements, divides the data into 'satellite passes', and finds and fixes discontinuities in the phases for each pass. Output is a list of editing commands for use with program RinexEdit. DiscFix will (optionally) write the corrected pseudorange and phase data to a new RINEX observation file. Other options will also smooth the pseudorange and/or debias the corrected phase.

Platforms Supported

This application has been succesfully used in Linux and Windows.

This application successfully build under these environments: linux-x86, linux-x86_64, solaris-ppc, Windows/.net2005, MacOS/X-Code.

Usage examples

Linux/UNIX command line

Example use session from the GPSTk source distribution.

1. Change to the examples directory. cd ~/svn/gpstk/dev/examples
2. Execute DiscFix.

See also:

• EditRinex - generating extended RINEX observation files