MATLAB: Pixel location to map location

find map coordinates

If we only know four-corner and center pixels' latitudes and longitudes of an image, is there anyway to estimate the each pixel locations as of latitude and longitude?

Best Answer

Of course. It's a simple matter of bilinear interpolation. See wikipedia: http://en.wikipedia.org/wiki/Bilinear_interpolation if you don't know the formula, which is basically setting up two line point-slope formulas. Pretty trivial even for MATLAB beginners, but let us know if you can't figure it out.