Multisensor Normalized Difference Vegetation Index Intercalibration: A Comprehensive Overview of the Causes of and Solutions for Multisensor Differences

Near-surface, airborne, and satellite platforms can provide multisensor, multiscale normalized difference vegetation index (NDVI) data for spatially and temporally continuous land-surface monitoring. This article presents a comprehensive literature review focused on consistency issues among these data, particularly in the spectral aspect.