I want to smooth the NDVI MODIS 16 bit integer data .tif for LULC classification. I have timesat 3.1 software on windows but I don't how to apply the SG filter. I am not that good in programming. I tried opening .tif(40mb) in timesat but the data is not loaded. Should I have to convert the .tif images to some other format? Can I achieve my aim using ENVI?
[GIS] Applying savitzky golay filter to MODIS NDVI data
envifiltermodisndviremote sensing
Related Solutions
It seems, on the first line of image files' list there is no total number of those files. Or there is a wrong number.
Please, check the list of image files.
GDAL's ENVI driver can be used to write headerless binary data files. The default data interleave is band sequential (BSQ), but BIP or BIL interleave options can be specified as a creation option.
For example, to convert a GeoTIFF file foo.tif to a headerless file foo.bin:
gdal_translate -of ENVI foo.tif foo.bin
The ASCII file foo.bin.hdr will also be created with the header data, but this can be ignored.
Best Answer
First you need to convert all the images to a compatible format. Timesat needs to work headless binary images. ENVI format could be one of them.
After that you can use the imageview and GUI interface to apply one filtter and save to a settings file to run TSF or TSM process