On Sat, 24 Jul 2010 17:03:44 -0400, Abdi, Abdulhakim wrote: > I was wondering if anyone knows of a method (or if it's possible) to use R in > interpolating Landsat ETM+ data gaps? I suggest using NASA's free software to fix your scenes: http://landsathandbook.gsfc.nasa.gov/handbook/software/gap_filling_software.html HTH, Thomas Juntunen