Definition
An RPAS, or Remotely Piloted Aircraft System, is a drone system that is always controlled by a human pilot from a distance, together with the equipment needed to operate it. The term emphasises that a person remains in control, rather than the aircraft flying fully autonomously.
RPAS is commonly used in aviation regulations, especially outside the United States, to describe professional drone operations. It covers the aircraft, the remote pilot station, and the links between them.
In simple terms, an RPAS is a remotely piloted drone system with a human always in control.
How It Works
In an RPAS, a remote pilot operates the aircraft from a control station on the ground, sending commands and receiving data over communication links. The aircraft carries sensors or cameras for its mission while the pilot monitors and directs the flight.
The emphasis on remote piloting means a qualified operator is responsible for the aircraft at all times, in line with aviation rules. For mapping, the aircraft captures data while the pilot manages the flight, and the results are processed into maps and models afterward.
Applications
RPAS are used in surveying, mapping, inspection, agriculture, and emergency response. They capture aerial data for professional projects under regulatory frameworks, supporting tasks from site mapping to infrastructure inspection with a pilot in control.
Benefits
- Human pilot in control at all times.
- Recognised term in aviation regulation.
- Flexible aerial data capture.
- Safer access to difficult areas.
- Suited to professional, regulated operations.
Related Terms
- UAV (Unmanned Aerial Vehicle)
- UAS (Unmanned Aircraft System)
- Drone Mapping
- FAR Part 107
Frequently Asked Questions
What is an RPAS?
It is a Remotely Piloted Aircraft System, a drone system controlled by a human pilot from a distance, along with its supporting equipment.
How is RPAS different from UAS?
RPAS stresses that a human pilot is always in control, while UAS is a broader term for any unmanned aircraft system, including autonomous ones.
What is an RPAS used for?
It is used for surveying, mapping, inspection, agriculture, and emergency response under aviation regulations.
Is RPAS the same as a drone?
A drone is the aircraft, while RPAS refers to the complete remotely piloted system, a term common in aviation rules.
About Track3D
Track3D helps teams turn drone and RPAS data into accurate digital twins and reality capture insights. Learn more at Track3D.
