NGS has developed five interactive, online ADJUST package applications for the NGS Toolkit.

(PC versions of this software, and the source code, can be downloaded from the ADJUST Package).

  Click on a link below to run the application online:

• ADJUST
  Performs a least squares adjustment on horizontal, vertical angle, and/or GPS observations.
   
• CHKOBS
  Performs a syntax and structure check of a bfile.
   
• NEWMODBB
  Modifies a bfile as input to ADJUST.
   
• OBSCHK
  Checks a BFILE and its compatibility with a gfile (if the gfile exists).
   
• OBSDES
  Compares a bfile and a description file.