I have a MODIS ariel image geotiff and I want to remove black nodata pixel (this is Aerosol Of Thickness) 1 band image.
I've done like this C:>convert -transparent black MOD04.A2003226.0325.006.2013074065606.tif output1.tif
and the output1.tif is large x20 times input MODIS tif file. But it is blacker than input, no transparent black color.
Some one can help me? Please!
This is input sample (i need remove all black nodata point) Input image
And this is output converted (it's worse)