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UAVphoto is a simple tool that allows to calculate parameters like ground pixel size, motion blur and sequential image overlap from UAV flight parameters (velocity and altitude) and camera parameters (focal length etc.). Calculation assumes vertical camera view.Image x dimensions are those in flight direction, image y dimensions are those perpendicular to flight direction.
Default camera values are for Canon G12 at the wide angle limit. Five to six seconds is the approximate minimum image...
fGPS is a code system that provides both latitude and longitude in a simple alfanumeric system that is easier to input in GPS devices, and easier to provide by phone or sms than standard coordinate systems.