My AOI lies inside a mosaic of 6 Landsat-8 squares and all the scenes have less than 10% cloud coverage. The rows of images of each of the 3 paths were taken only seconds apart.

  • When importing the images to .img, when loaded in views, they appear completely different (colors, contrast, saturation, hue) even when applied the same "Radiometric Adjustment" filter.

  • When importing the images to .ecw, the color and contrast characteristics of the images are equalized in what looks a very natural colors but its impossible (in my limited experience) to remove the black edges around each image.

My question:

What is the right workflow for importing and processing Multispectral images like Landsat 8 images for mosaic in order that all the images look the same?

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