Flight data processing
Quality control before delivery
A systematic check that catches the errors clients find, and the worse ones nobody finds.
#accuracy
Flight data processing
Flight data processing
Integrating UAV data with other sources
Drone data is worth more combined with existing mapping, satellite imagery and ground measurement.
Sensors and payloads
Laser scanning from a UAV
What it does that photography cannot, what it costs, and how to decide whether it is justified.
Survey and mapping
What a survey flight actually has to get right
Ground sample distance, overlap and control points decide whether the map is usable. Everything else is detail.
Survey and mapping
From images to deliverables
What photogrammetry software actually does, what each output is for, and how to judge whether it worked.