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Remote sensing data comes in two basic types, passively collected data. Passive data collection focuses on acquiring intensities of electromagnetic radiation generated by the sun and reflected off the surface of the planet. Active data collection is largely restricted to devices that send and generate a pulse of energy to that is reflected back to the satellite to be recorded. Friday, April 8, 2011.
Welcome to Introduction to Remote Sensing.
Ekologia z satelity i nie tylko. David Attenborough at Leadenhall Market book signing. Pożegniania nie było i nie będzie. Brak czasu i zdrowia uniemożliwiają częstsze pisanie, ale nie przeszkodziły mi w spotkaniu mojego hero. Współczesny troglodyta w wywiadzie udzielonym The Sun.
CDU Earth Sciences Learning Tool. Choose a learning module to begin.