ABSTRACT
This Section covers four inter-connected themes: Remote Sensing tools (chaps. 1-4), Soil (chap. 5 ), Water (chaps. 6-8) and Agriculture (chaps. 9-13). In the interests of comprehensive coverage of issueswhich are not covered by the chapters, short notes are added in respect of Soil Health Kits (under Soil), and Wastewater Reuse (under water).
