09-11-2017 03:27 AM
while creating spectral profilig in erdas imgine 2013 on landsat TM surface reflectance data (signed 32 bit data), it shows a warning message: "Profiling requires image to have statistics. Use image info to generate statistics for image".
Then on opening image metadata, it pop-ups a error message: "unsupported compression type"
How to overcome this issue.
09-12-2017 08:49 AM
Generally the error message "Unsupported Compresion type" shows only when there is an ESRI *.ovr file present in the data folder. Please try to delete or move the *.ovr file to some other location and try updating metadata.