Satellite-based environmental monitoring for regulatory agencies
Remote sensing-based land cover change detection, environmental impact monitoring, and compliance reporting that give environmental regulators an evidence base independent of the parties they're regulating.
A regulator that relies on the regulated party for its evidence has a structural problem. Self-reported compliance data arrives late, at the reporting boundary the operator chose, and with no independent way to check what happened in between. Satellite records do not have that dependency: the imagery already exists, it was captured on a fixed schedule, and nobody being regulated had a hand in it.
We build land cover change detection and environmental monitoring products from multispectral and radar satellite archives, giving agencies a consistent evidence base they own. Because the archive is historical, monitoring can begin retrospectively — a baseline can be established for a site as it was years before the question arose.
What makes this sector different
- Compliance evidence usually originates with the party being regulated.
- Field inspection cannot cover enough sites frequently enough to detect gradual change.
- Establishing what a site looked like before an alleged breach is often impossible from ground records.
- Findings must withstand technical challenge in an enforcement or appeal context.
What we deliver
- Land cover and land use change detection over a defined time series
- Site-level change alerts against an established baseline
- Vegetation and surface water condition indices for ecosystem monitoring
- A documented, reproducible methodology suitable for use in an enforcement context
Common questions from environmental agencies
How far back can satellite monitoring establish a baseline?
Landsat provides usable multispectral coverage from the mid-1980s at 30 m resolution, and Sentinel-2 from 2015 at 10 m. For most compliance questions that means a baseline can be established well before the period in dispute — which is precisely the evidence ground records usually cannot supply.
Can cloud cover prevent monitoring?
It can interrupt optical imagery, which is a real constraint in persistently cloudy regions and monsoon seasons. Radar imagery from Sentinel-1 penetrates cloud and fills those gaps, at the cost of a different and less intuitive interpretation. Where continuity matters we combine the two rather than accepting seasonal blind spots.
Is this admissible as regulatory evidence?
Admissibility is a legal question for your jurisdiction, not one we can answer. What we can do is make the analysis defensible: documented methodology, named imagery sources with acquisition dates, stated classification accuracy, and a process an independent analyst could reproduce.