Navigation answers where.
GNSS, INS and maps help establish position and route.
TECHNOLOGY
The identity layer behind precision landing.
RangeMark applies Sodyo’s patented visual-code and long-range recognition technology to give autonomous systems a deterministic visual reference for a specific physical asset, location or endpoint.
FROM DETECTION TO IDENTITY
Seeing something is not the same as knowing which one it is.
RangeMark turns a visual observation into a deterministic identity result: detect the marker, decode its unique ID, associate that ID with the designated asset or location, and return that identity to the autonomy system.
THE PLATFORM
A visual identity layer designed to complement the autonomy stack.
RangeMark does not replace navigation, perception or flight control. It adds a deterministic answer to a different question: which exact marked object, location or endpoint is the system seeing?
Perception answers what.
AI and machine vision classify objects and understand scenes.
RangeMark answers which one.
A unique visual identity ties perception to a specific designated physical entity.
CORE CAPABILITIES
Designed for real autonomous systems.
Deterministic
Each marker carries a unique machine-readable identity.
Long-range
Detection demonstrated at distances up to 1 km.
Passive + offline
No marker-side battery, beacon or RF transmission required.
Stack-friendly
Designed to complement cameras, AI, navigation, flight control and autonomy software.
MARKER TECHNOLOGY
One identity system. Multiple ways to see it.
Visible marker technologies are available today, with additional sensing formats in development for new operating environments.
PLATFORM INTEGRATION
RangeMark Inside.
Designed to sit inside the onboard vision and compute pipeline, RangeMark can return confirmed identity to the autonomy stack while working alongside the systems already responsible for perception, navigation and flight control.
FROM PLATFORM TO APPLICATION
See how the identity layer enables precision landing.
The technology is broader than one use case. Precision landing is where we're focusing it first.
Explore applications