Antarctic Mapping Tools is useful for you, please cite the paper that describes AMT.</p><p>Greene, C. A., Gwyther, D. E., &amp; Blankenship, D. D. Antarctic Mapping Tools for Matlab. <i>Computers &amp; Geosciences</i>. 104 (2017) pp.151-157. <a href="http://dx.doi.org/10.1016/j.cageo.2016.08.003">doi:10.1016/j.cageo.2016.08.003</a>.</p><h2>Author Info<a name="7"></a></h2><p>Chad A. Greene of the University of Texas at Austin's Intitute for Geophysics (<a href="http://www.ig.utexas.edu/research/cryosphere/">