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As PolyGeo mentioned in his comment, your question is too broad. There are plenty of satellite images with high spatial resolution including QuickBird, Ikonos, WorldView-1 and WorldView-2 (spatial resolution of 0.46 m), and you can check sample image of WorldView-2, WorldView-3 now provide data at 0.31 m resolution. Answering this question will not be easy, ...


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Layer stacking is a process for combining multiple images into a single image. In order to do that the images should have the same extent (number of rows and number of columns), which means you will need to resample other bands which have different spatial resolution to the target resolution. In other words, all images/bands should have same spatial ...



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