Environmental monitoring.
Repeatable survey routes with comparable imagery.
The same route, the same altitude, the same camera settings — week after week. Environmental change becomes measurable instead of anecdotal, across air, water and land.
- Fixed revisit intervals per site
- Air, water and land domains on one platform set
- Comparable, time-stamped imagery
- Surface drones cover the water leg
Air.
Vertical profiles and fixed columns flown on schedule: particulate, gas and meteorological readings taken at the same coordinates every cycle, so a change in the numbers means a change in the air — not a change in the flight.
- Repeatable sampling columns over industrial zones
- Particulate and gas sensor payloads on the M-series
- Time-stamped series ready for regulatory comparison
Water.
Outfalls, algal blooms and floating debris surveyed from the air, with surface drones working the same grid on the water — the garbage collection surface drone closes the loop from detection to removal.
- Shoreline and outfall routes with comparable imagery
- Air and surface platforms on one mission plan
- Debris detection feeding autonomous collection
Land.
Vegetation condition, erosion, illegal dumping and land-use change observed on a calendar, not on a complaint. Findings hand off to land inspection when a site needs a closer, scheduled look.
- Seasonal vegetation and erosion baselines
- Automatic change flags between passes
- Escalation path into the land inspection program
In operation.


Sources 1 · retrieved 2026-08-17
Where these facts come from.
Figures and quotations on this page were taken from EFY's own website on the dates shown.
Discuss a deployment.
From a single route to a city network — describe the operation and we scope the fleet, the ground segment and the training.
Discuss a deployment