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Ground Sample Distance Calculator
Calculate your GSD requirements with one simple tool.
Accurate survey results are just a few clicks away.
Our Ground Sample Distance Calculator can affect the accuracy of your survey. Quickly calculate your GSD by entering your drone details and flight height. You can also enter a custom drone configuration, but all of the recommended drones are in the calculator.
Step 1 Select a preset drone or enter in specs for a custom drone
Image Width px
Image Height px
Sensor Width mm
Sensor Height mm
Focal Length mm
Step 2 Enter a flight height
Step 3 Data validation
No errors GSD
