The use of satellite based remote sensing has proved itself as a strong and unbiased information system at regular intervals of time. While agricultural scientists have shown some interest in developing its usage, there is still a long way to go, as it is only the agricultural scientists who can clearly define what information is actually needed. Besides, they should integrate the remotely sensed information system with their agricultural information system to derive optimum usage, timely recovery of degraded land and refrain from unsustainable activities by use of other advanced technologies to their benefit and to enable increasing productivity through alternate farming system.

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