Measurement of radiation values in the remote sensing of the earth - Demonstration of some typical examples

Some typical examples of the measurement of spectral ground values by remote sensing, and the parameters derived from these measurements, are presented. The radiation intensity, spectral transmission factor, spectral global radiation, spectral radiative density, spectral degree of reflection, spectral contrast, and spectral indicatrix are considered. The instrument used is a spectrometer which measures the radiative thickness and intensity of objects as well as the direct solar irradiation.