The problem, which we try to solve, is to implement a keywork langage, to answer to the maximum of the students/engineers daily needs to sample or to visualize MODIS/EOS HDF format.

The directory IMAGES contents 3 level1b (1m) 'mimic' images from 20/May/2001. We call a 'mimic' file a HDF/EOS format with all the original SDS records but with a different resolution.
Here, for the HOWTO examples, we transform the 1km level1B to a 5km level1B, the file level1B_mimic_create.com shows how to build those coarse files.

To tests a command file with your own image data, just peek up the lines and change the input/output directories and file name:

  • set_output_directory
  • set_input_directory
  • set_input_hdf_file

    • For the mosaic reprojection, change also the final geometry to match with your images geometry: 

    	LatitudeMinTo=8.0 LatitudeMaxTo=65.0 LongitudeMinTo=38.0 LongitudeMaxTo=80.
    or: 
    	LatitudeMin=8.0 LatitudeMax=65.0 LongitudeMin=38.0 LongitudeMax=80.
    Change also your output final image size to match your mosaic space resolution: 
    	  WidthTo=2300 HeightTo= 3000