Defense-in-depth · non-lethal
A non-lethal, defence-in-depth approach, explored in three interactive pieces: a perimeter that detects and deters a shark before it enters a protected swim zone; a derived telemetry observatory where the same modules re-identify tagged sharks at each pass; and the positioning that turns this into individualised, upstream pre-warning — while strengthening, not replacing, the programs cities already run.
Step through the graduated response: detection & fusion, acoustic deterrence, electric boundary. Optional sub-drone (triangulation-steered) and aerial relay.
Open walkthrough →The same modules double as a telemetry receiver array; a tagged shark is re-identified at each pass — upstream, non-lethal daily monitoring.
Open observatory →Why securing a swim zone unlocks targeted behavioural prediction — and how it strengthens, rather than competes with, the programs cities already run.
Read the positioning →Conceptual, illustrative figures — not to scale. Detection stays exhaustive and tag-independent; the monitoring application complements, never replaces, primary detection.