👉 Reprojection is a process in cartography and astronomy where two images are projected onto each other to create a new image that resembles the original but has been distorted or altered. This can be useful for creating maps, satellite imagery, or astronomical data that have been damaged by human errors or natural disasters. The term "reproject" refers to the action of repositioning an object in space or on another surface so as to fit it better into its new location. In the context of reprojecting