• Arts
• Business
• Computers
• Games
• Health
• Home
• Kids and Teens
• News
• Recreation
• Reference
• Regional
• Science
• Shopping
• Society
• Sports

Geomatics

• 321
• HyVista Corporation
• Offers complete hyperspectral survey service from planning to implementation to data processing to field follow-up.

• 322
• USGS Spectroscopy Lab - Tricorder 1990 paper
• Mapping of mineral and vegetation absorption features in imaging spectrometer data is demonstrated using a least-squares solution of the total band shape of a reference library spectrum to spectra from the imaging data set