Published online by Cambridge University Press: 10 October 2025
In the previous chapter we learned how satellite data to estimate various water targets such as precipitation and surface water, can be combined in a model-reservoir system to track a reservoir’s dynamic state and understand river regulation. In this chapter we will cover how satellite data can be used to manage crops and irrigation. We will learn how satellite data can be used to estimate an area under a specific crop using classification techniques, which then helps us understand the water need for that area. Next we will learn methods to estimate crop water demand and actual crop water consumption.
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