Modeling and Assessment of Land Degradation Vulnerability in Semi-arid Ecosystem of Southern India Using Temporal Satellite Data, AHP and GIS
P. Sandeep, G. P. Obi Reddy, R. Jegankumar, Karikkathil C. Arun Kumar
Topics & Concepts
Shuttle Radar Topography MissionLand degradationEnvironmental scienceNormalized Difference Vegetation IndexLand coverAridVulnerability assessmentLand useModerate-resolution imaging spectroradiometerTerrainGeographic information systemHydrology (agriculture)Remote sensingPhysical geographyClimate changeGeographyDigital elevation modelSatelliteCartographyGeologyEcologyAerospace engineeringPaleontologyOceanographyPsychologyGeotechnical engineeringPsychological resilienceEngineeringPsychotherapistBiologyRemote Sensing in AgricultureSoil and Land Suitability AnalysisClimate change impacts on agriculture