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PC Software Download - ADJUST UTILITIES |
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ADJUST UTILITIES
Last update [2006 November 06]
Description
A Suite of programs that are used in conjunction with PC program ADJUST.
This group of programs includes:
BBACCUR2 [version 1.5 - 2002/09/12]
which provides a formatted listing of
the external and internal accuracies which have been computed by
program ADJUST-- sorted in numerical ascending order of external
accuracy. Output from program ADJUST, run with accuracies,
is used as input.
DOWNLOADS:
File bbaccur2.exe is the PC executable.
ASCII text file bbaccur2.doc is the documentation.
All source for this utility is available in ZIP'ed file
bbac2_15.zip.
CHKOBS [version 2.3 - 2007/02/08]
Checks a horizontal (Vol 1) bluebook observation dataset
for correct structure and syntax.
Supercedes program newchkobs.
DOWNLOADS:
File chkobs.exe is the PC executable.
ASCII text file chkobs.txt is the documentation.
The program requires error listing file newerror.dir.
The program requires contributors listing file contrib.dat.
Tip: right-click, "Select All";
Then, at top of browser,
File, "Save Page As..." Name=contrib.dat, Type=Text Files
All source for this utility is available in ZIP'ed file
chkobs_v23.zip.
CLUSTER
used to identify geodetic stations which are
common to two data sets with respect to name or a given
position tolerance.
DOWNLOADS:
File cluster.exe is the PC executable.
ASCII text file cluster.doc is the documentation.
COMPVECS [version 1.2 - 2006/02/16]
is used to find differences among redundant vectors
in a G-file. It requires a horizontal bluebook with *80*
position data records.
DOWNLOADS:
File compVecs.exe is the PC executable.
ASCII text file compVecs.txt is the documentation.
All source for this utility is available in ZIP'ed file compVecs_v12.zip.
DIFLATLON2 [version 1.6 - 2005/06/16]
finds the difference in position and orthometric
height for the same station as reported in two horizontal files
with *80* and *86* records.
DOWNLOADS:
File diflatlon2.exe is the PC executable.
ASCII text file diflatlon2.doc is the documentation.
All source for this utility is available in ZIP'ed file dll2_16.zip.
ELEVUP
creates a bfile which combines the bfile output from
the constrained horizontal adjustment with the bfile output from
the constrained vertical adjustment. This new bfile contains
*80* records with adjusted positions from the horizontal and
*86* records with the ellipsoidal heights from the horizontal
adjustment and the orthometric heights and geoid heights
from the vertical adjustment.
DOWNLOAD:
File elevup.exe is the PC executable.
ELLACC [version 2.6 - 2003/01/08]
which computes ellipsoidal height order
and class for a project. Output from program ADJUST, run with
accuracies, is used as input. ASCII text file ellacc.doc
is the documentation; all source for this utility is available
in ZIP'ed file ellacc26.zip.
DOWNLOADS:
File ellacc.exe is the PC executable.
ASCII text file ellacc.doc is the documentation.
All source for this utility is available in ZIP'ed file ellacc26.zip.
MAKE86
which adds *86* records to the bfile. If the existing
*80* records contain orthometric heights, these are added to
the new *86* records.
DOWNLOAD:
File make86.exe is the PC executable.
MODGEE
scales the standard errors assigned to the
observations in the gfile. Input is a gfile and the scaling
factor.
DOWNLOAD:
File modgee.exe is the PC executable.
PREPLT2 [version 1.1 - 2003/08/01]
reads ADJUST (v4.30) output file and writes residual
components, baseline length, SSNs and designations to an output
file in tabular format.
DOWNLOADS:
File preplt2.exe is the PC executable.
All source for this utility is available in ZIP'ed file preplt2_11.zip.
QQRECORD [version 1.4 - 99/08/25]
adds qq records to the Afile (used by program
ADJUST) to compute accuracies for all observed lines. Either the
gfile (for GPS projects) or the bfile (for classical terrestrial
projects) can be used as input.
DOWNLOADS:
File qqrecord.exe is the PC executable.
The FORTRAN source for this utility is available in file qqrecord.for.
Disclaimer
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For more information contact NGS Information
Services:
by e-mail,
or call (301) 713-3242, Monday-Friday, 7:00 AM - 4:30 PM eastern time.
For questions about this page or downloading
problems,
contact the
Webmaster.
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http://www.ngs.noaa.gov/PC_PROD/ADJUST_UTILS/index.shtml |
Last Modified:
Thursday, 08-Feb-2007 14:51:33 EST |
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