MSTDFA	Modified Spatial and Temporal Data Fusion Approach
MODIS	Moderate Resolution Imaging Spectroradiometer
STDFA	Spatial and Temporal Data Fusion Approach
NDVI	Normalized Different Vegetation Index
AVHRR	Advanced Very High Resolution Radiometer
SPOT	Systeme Pour l’Observation de la Terre
VGT	Vegetation
TM	Thematic Mapper
ETM+	Enhanced Thematic Mapper Plus
OLI	Operational Land Imager
STARFM	Spatial and Temporal Adaptive Reflectance Fusion Model
STAARCH	Spatial Temporal Adaptive Algorithm for mapping Reflectance Change
ESTARFM	Enhanced Spatial and Temporal Adaptive Reflectance Fusion Model
FROM-GLC	Finer Resolution Observation and Monitoring of Global Land Cover
HJ	Huanjing
CCD	Charge Coupled Device
GF-1	Gaofen satellite No. 1
WFV	Wide Field of View camera
USGS	United States Geological Survey
FLAASH	Fast Line-of-Sight Atmospheric Analysis of Spectral Hypercubes
GCPs	Ground Control Points
MRT	MODIS Reprojection Tool
NLCD	National Land Cover Database
NIR	Near Infrared Reflection
SWIR	shortwave infrared
MAD	Mean Absolute Difference
RMSE	Root Mean Square Error