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Christopher Kratt

Assistant Research Remote Sensing/GIS Scientist

Division of Earth and Ecosystem Sciences

Email: ckratt@dri.edu

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Chris Kratt
Chris Kratt

Education

M.S. 2005 University of Nevada, Reno Geology
B.S. 2001 Plymouth State University Geography

Professional Interests

As a graduate student Mr. Kratt began using spaceborne and airborne, multispectral and hyperspectral data sets to explore for and map geothermal-related minerals. He continues to pursue this work and regularly uses a field spectrometer for calibration, validation, and surface characterization. While at DRI Mr. Kratt has become increasingly involved with vegetation discrimination, change detection, and classification with both multispectral and hyperspectral data sets. In addition to processing remote sensing data he synthesizes the results with other spatial data in geographic information systems (GIS) for further analysis and more informed interpretation.

Research Areas

  • Geothermal exploration
  • Hyperspectral and multispectral mineral mapping
  • Geographic Information Systems
  • Image processing for vegetation analysis
Salt wells

Selected Publications

Kratt, C., Coolbaugh, M. F., and Calvin, W. M., 2006.
Remote detection of Quaternary borate deposits with ASTER satellite imagery as geothermal exploration tool. Geothermal Resources Council Transactions, v. 30, p. 435-439.
Coolbaugh, M., Kratt, C., Fallacaro, A., Calvin, W., and Taranik, J. V., 2006.
Detection of geothermal anomalies using Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) thermal infrared images at Bradys Hot Springs, Nevada; USA. Remote Sensing of Environment , v. 106, p. 350-359.
Kratt, C., Calvin, W. M., and Coolbaugh, M. F., 2005.
Geothermal Exploration With Hymap Hyperspectral Data at Brady-Desert Peak, Nevada. Remote Sensing of Environment, v. 104, p. 313-324.
Kratt, C., Calvin, W. M., and Lutz, S. J., 2004.
Spectral anlalysis of well cuttings from drillhole DP23-1, Desert Peak EGS area, Nevada – preliminary study of minerals and lithologies by infrared spectroscopy; Proceedings, Annual Meeting, Palm Springs, California, Geothermal Resources Council Transactions, v. 28, p. 473-476.
Kratt, C., and Hardcastle, K. C., 2001.
Mapping Reproducible Lineaments Using Digital Elevation Models; Geological Society of America Annual Meeting, paper no. 134-0.
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