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An emerging environmental issue for the world's oceans is the accumulation of plastic debris on or near the ocean surface. A novel collaboration between The Ocean Cleanup foundation and Teledyne Optech — an aerial survey with the Optech CZMIL system, data processing and analysis — is expected to provide initial volume estimates for future debris collection by The Ocean Cleanup.
The Teledyne Optech CZMIL (Coastal Zone Mapping and Imaging Lidar) is an airborne system primarily designed for topographic and bathymetric mapping. The combination of a scanning lidar, RGB camera system, and optional ITRES Co. hyperspectral instrument, in conjunction with the Optech HydroFusion software suite within a data fusion paradigm, makes CZMIL an integrated lidar-imagery system for the highly...
Coastal Zone Mapping and Imaging Lidar (CZMIL) airborne mapping system was specifically designed for use in the USACE National Coastal Mapping Program [1]. CZMIL exceeds the feature detection capability of preceding bathymetric lidar systems. CZMIL is routinely used to map the near-shore environment for engineering and/or nautical charting purposes. International Hydrographic Organization (IHO) Order...
The Coastal Zone Mapping and Imaging Lidar system (CZMIL) is an integrated lidar-imagery sensor system, and its complementary HydroFusion software suite is designed for the highly automated generation of physical and environmental information products for mapping the coastal zone. CZMIL is designed to survey over a wide range of water types, ranging from moderately clear to predominantly turbid. In...
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