How can I convert known GPS coordinates to image pixels, and again image pixels to world GPS coordinates?
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Ahmet Cecen on 12 Dec 2016
A simple start would be to get any two points:
dx = abs(point2gpsx - point1gpsx)/abs(point2imagex - point1imagex)
So by using a simple ratio, find how long a single pixel is in the x direction in GPS coordinates. Repeat for y direction. Then you can calculate the edges of the image in GPS coordinates, then use a meshgrid to get the coordinates for the rest.