Geosystems Hellas (GSH), as the prime contractor, oversees overall project management and coordination. The project’s Earth Observation (EO) products include an EO Tide Lines service and Land Classification capabilities to support monitoring and analysis of port environments. GSH is further responsible for developing two key algorithms: a Night Lights algorithm to assess port activity and energy use, and an Air Quality algorithm to monitor environmental conditions and emissions in and around port areas. Together, these developments contribute to advancing smart, sustainable, and data-driven port operations.