GPS-Denied Navigation

Pinpoint anything without GPS.

Turn a UAV's video into ground coordinates, with no GPS and no metadata, even where the signal is jammed.

Coming Soon Talk to us
Why it matters

GPS is the first thing they take.

Jamming and spoofing are cheap, widespread, and the opening move in any contested airspace. The UAV keeps flying, but its video turns eyes-only: an operator can see a vehicle, a person, a building, yet cannot say where it is. Hisar reads position from the picture instead of a satellite signal, so a denied feed still produces map-grade intelligence.

Portable GPS jammer

Frame → coordinate

Point at anything in the feed and read its ground coordinate, no metadata.

No GPS

Position is read from the image alone, with no satellite-navigation signal in the loop.

Through jamming

GPS jamming and spoofing have no signal to attack, so coordinates keep coming.

How it works
01

It sees the ground

Works from the UAV's existing camera feed, no GPS and no beacon.

02

It knows where

Hisar reads what the camera sees against its own geospatial intelligence to fix the position.

03

It returns the coordinate

Point at anything in frame and get its ground coordinate, ready to report or act on.

System overview
Threat → pipeline → GPS-denied op
GPS-denied vision navigation overview: spoofed and jammed GPS signal, onboard vision-navigation pipeline, and GPS-denied operation
At a glance
Design targets · in development
InputExisting camera feed (EO / IR)
OutputGround coordinate + camera position
LatencyReal-time
Accuracy< 10 m position · < 3 m target
ResilienceImmune to GPS jamming & spoofing
DeployOnboard · ground station · on-prem
Where it runs
In the platform

Mission review

Recorded or uploaded footage, georeferenced after the flight, in a review workspace at the analyst's desk.

At the edge

Ground station

Live coordinate extraction during flight, on the operator's own machine beside the controller.

On-prem

Air-gapped build

A sealed, offline deployment for denied environments, area pre-loaded, nothing phoning home.

Built for
Border & gendarmerie
Fire support & targeting
Search & rescue
Survey & mapping
In active development

Where GPS gets jammed, we step in.

Coordinate extraction from UAV video, with no GPS, is in development. Tell us the area you operate in and we will keep you posted as it rolls out.

Coming Soon Talk to us