Good points have been raised on the processing of the example I provided.?ÿ In order to provide a clear example of accurate photogrammetry, here is a ...

A surveyor friend of mine has shown me his photogrammetry projects, which appear to be very accurate. Not all projects require a high degree of accura...

Is Emlid Russian? I thought they were operating in Hong Kong and Hungary but a little research would indicate otherwise.

What GNSS products have Russian leadership? Looking to buy affordable equipment for drone mapping and sleep well at the same time. ?ÿ ?ÿ

Study the FAA test prep materials and take the test. Don't fall for paid courses, it's mostly common sense.?ÿ ?ÿ

Thanks for the warm welcome.?ÿ @Norman Oklahoma, I'm curious about the reason for not suggesting RTK enabled drones.