This directory contains scripts used in position domain analysis using
the inertial/GNSS output from POSPac, although it could easily be
adapted for other types of truth.

The entry point is the script "processDist.m", it assumes that various
parameters have been set up, an example setup is given in:-

example/CallDoDist.m
example/doDist.m

These two files need to be customized for each session, for an example
see this directory:-

http://quark.eng.trimble.com/DataDump/2014-02-04-vanIMU/

Matlab processing is here:-
http://quark.eng.trimble.com/DataDump/2014-02-04-vanIMU/matlab/

Typically position is extracted from each file to be analyzed using
viewdat:-

viewdat -d29 --mat -h Input.T02 > pos.mat
viewdat -d35:2 --mat -h Input.T04 > pos.mat

example/doDist.m has an entry for each receiver type along with the
field each parameter to be analyzed is located.

Other data types can be used, e.g. we have imported realtime data from
the POSLV, Novatel, Qualcomm, uBlox etc. Typically the data is converted
to a simple column format outside of Matlab and in doDist.m the location
of the data as a function of column can be configured. 

There is a special handler to be able to load WinAstra.inspos as well as
a customer POSPac format we've used to export data from POSPac.