The Spatial Network of the Largest Honeycomb Reef in the World as Revealed by an Ultra-High Resolution Lidar Drone

A groundbreaking study reveals the intricate spatial network of the world's largest honeycomb reef, located in the Bay of Mont-Saint-Michel (France), using ultra-high resolution lidar drone technology. The research, published in the Journal of Coastal Research, mapped 3033 reef patches with unprecedented accuracy, achieving a point-scaled height precision of 0.06 meters. By analyzing 702 million illuminations, the study identified critical nodes and edges within the reef's network, highlighting key areas contributing to its stability and connectivity. The findings underscore the potential for seasonally monitoring this unique ecosystem to mitigate erosion threats and manage environmental challenges effectively.

Collin, A., James, D., Gairin, E., Aubert, M., Daniel, Y., Feunteun, E., & Dubois, S. (2024). The Spatial Network of the Largest Honeycomb Reef in the World as Revealed by an Ultra-High Resolution Lidar Drone. Journal of Coastal Research, 113(sp1). https://doi.org/10.2112/jcr-si113-188.1