Speaker
Mr
Lufuno Vhengani
(CSIR, DPSS)
Description
The success or failure of any earth observation mission depends on the quality of its data. Data quality is assessed by determining the radiometric, spatial, spectral and geometric fidelity of the satellite sensor. The process is termed calval. This paper will describe calval techniques specific to South Africa.
Primary author
Mr
Lufuno Vhengani
(CSIR, DPSS)
