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.

For more information on GCPs, click here.

Related Questions

What is Map Fusion?

This unique LCC feature automatically combines separate mobile scans and even drone-captured aerial data with ground-based data.

What’s the purpose of setting an output coordinate system?

An output coordinate system helps with aerotriangulation, as well as 2D and 3D reconstruction.

Which DJI drones can utilise real-time mapping and mission planning?

A range of DJI drones can use real-time mapping and mission planning.