GitHub - ccrook/plotitrf: Python/QT program to display the difference between ITRF realisations

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Python/QT program to display the difference between ITRF realisations

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Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
QtWorld.py		QtWorld.py
QtWorld.pyc		QtWorld.pyc
README		README
coasts.dat		coasts.dat
itrfdata.py		itrfdata.py
plotitrf.dat		plotitrf.dat
plotitrf.py		plotitrf.py

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Small PyQt program for displaying the difference between different ITRF realisations at different epochs.

itrfdata.py Generates a data set (already included as plotitrf.dat).  This uses the concord program to calculate the ITRF data. 
Note that this is using the IGS parameters for the ITRF97-ITRF97 transformation.

plotitrf.py Plots the data 

QtWorld.py Python module for displaying the vector data on a world map or globe

coast.dat Very simple world coastline data
plotitrf.dat Pre-calculated ITRF data.  (Calculated on points of a stellated dodecahedron (or icosahedron)

Currently running with python 2.7 and PyQt4 version 4.9.1