HIGHLIGHTS
SUMMARY
Meteorological indices bring information on meteorological droughts defined only in terms of rainfall shortage, but not specifically on their consequences on vegetation for instance, especially for agronomic droughts. RS observations of green biomass vegetation indices are relevant indicators of year-toyear drought conditions and vegetation greenness, especially over the past few decades thanks to the increasing number of multi and hyperspectral sensors, such as Advanced Very High Resolution Radiometer (AVHRR), SPOT-Vegetation and ModerateResolution Imaging Spectroradiometer (MODIS). Although RS-based vegetation observation indices have proven their efficiency to assess drought impacts on vegetation growth . . .
If you want to have access to all the content you need to log in!
Thanks :)
If you don't have an account, you can create one here.