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K-State Today

December 5, 2011



Geology faculty publish in international journal

By Abdelmoneam Raef

Geology faculty Sabreen Gad and Abdelmoneam Raef, both assistant professors, have published "Factor analysis approach for composited ASTER band ratios and wavelet transform pixel-level image fusion: lithological mapping of the Neoproterozoic Wadi Kid area, Sinai, Egypt," in the International Journal of Remote Sensing Vol. 33, No. 5, 10.

This article presents an approach for improving  the application of  Advanced Space-borne Thermal Emission and Reflection Radiometer, or ASTER, data to high-resolution lithological mapping in arid and semi-arid regions. The International Journal of Remote Sensing is the official journal of the Remote Sensing and Photogrammetry Society.