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Terrestrial chlorophyll content is a key environmental variable that is difficult to estimate accurately using remotely sensed data. Some of the pioneering studies in this field were undertaken by Kirill Kondratyev and co-workers in the 1970s and early 1980s. These studies paved the way for the operational global chlorophyll content maps of today. This chapter reviews some of Kondratyev’s pioneering...
Constructing accurate predictive models for grass and birch pollen in the air, the two most important aeroallergens, for areas with variable climate conditions such as the United Kingdom, require better understanding of the relationships between pollen count in the air and meteorological variables. Variations in daily birch and grass pollen counts and their relationship with daily meteorological variables...
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