Hello, on this zip file you have : LAI57 Map retrieved using Robust Regression on Reflectance between high resolution reflectance image and ground measurements Class 1 Band Combination: 2 4 Root Mean Square Error: 0.02 Image used to determine regression coefficients: SPOTTurco030425_3x3TOA.bil Image used to apply the regression: SPOTTurco030425_3x3TOA Image used to apply the regression: Samples : 152 Image used to apply the regression: Lines : 152 Projection of the image : UTM 19, South, Provisional South American 1956 mean; fApar Map retrieved using Robust Regression on Reflectance between high resolution reflectance image and ground measurements Class 1 Band Combination: 1 2 3 4 Root Mean Square Error: 0.018 Image used to determine regression coefficients: SPOTTurco030425_3x3TOA.bil Image used to apply the regression: SPOTTurco030425_3x3TOA Image used to apply the regression: Samples : 152 Image used to apply the regression: Lines : 152 Projection of the image : UTM 19, South, Provisional South American 1956 mean; fCover Map retrieved using Robust Regression on Reflectance between high resolution reflectance image and ground measurements Class 1 Band Combination: 2 3 4 Root Mean Square Error: 0.022 Image used to determine regression coefficients: SPOTTurco030425_3x3TOA.bil Image used to apply the regression: SPOTTurco030425_3x3TOA Image used to apply the regression: Samples : 152 Image used to apply the regression: Lines : 152 Projection of the image : UTM 19, South, Provisional South American 1956 mean. Description of the file : Samples : 152 Lines : 152 Bands : 6 (LAI57, fCover, fAPAR, LAI57Flag, fCoverFlag, fAPARFlag) Projection : UTM 19, South, WGS-84 Upper left coordinates: 583780.09E, 7984654.94N (units=meters) Pixel Size (Easting & Northing): 20 m Generic Binary array file Data format is an integer (2 bytes) for Variable VarMap = DIGITAL COUNT / 1000 FlagMap = DIGITAL COUNT, 0= value obtained by averaging over some ESUs belonging to one class for which too few ESU were available , 1= pixel inside the strict convex hull, 2=pixel inside the large convex hull, 3= pixel outside the convex hull