P&I—03

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
Domain — Air

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
Domain — Water

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
Domain — Land

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
Footage

In operation.

Survey route · fixed revisit
Environmental monitoringVisualization
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.

Deploy

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.

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