What are Ground Control Points? How to obtain Ground Control Points?
Ground Control Points (GCPs) are marked points on the ground with known coordinates and are clearly visible in an image. GCPs can be obtained using photogrammetry methods such as GPS-RTK or a total station.
Related Questions
Which Emlid devices are compatible with the extension pole?
What is the D-RTK 3 Multifunctional Station compatible with?
The thermal pixel pitch of M3TA is reduced compared with M3T. How does this impact data quality?
The DJI M3TA has better spatial resolution (smaller iFOV), which allows the thermal camera to obtain better details at the same distance.