Ground Sample Distance is a critical measurement in photogrammetry. This article covers how to use QGroundControl to determine your GSD.
How to Plan a Survey Flight and Determine Ground Sample Distance in QGroundControl
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What is Ground Sample Distance (GSD)?
GSD is an important metric to understand in photogrammetry and is directly related to how accurate your survey is. This article explains how to calculate your GSD.
What is the Difference Between GCPs, PPK, and RTK?
This overview can help you determine which GPS correction method is best for your project.