path_documentation_06.png" alt=""> <p>Note: The CryoSat-2 elevations seem silly compared to the other data, but there's a good chance they're right.  I originally made the sample dataset by adding some noise to Bedmap2.</p><h2>Citing AMT<a name="10"></a></h2><p>If this function or any other part of 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; Geoscience