Maritime boundary mapping

Maritime boundary mapping is the process of precisely defining the borders between countries' waters in the ocean. This involves using geographic and legal principles, as well as satellite data, sonar, and geographic information systems (GIS), to create accurate boundary lines that distinguish national territories, exclusive economic zones (EEZs), and continental shelves. These boundaries are essential for managing resources, conducting trade, and ensuring legal rights over marine areas. Clear mapping helps prevent disputes, supports environmental protection, and facilitates sustainable use of ocean resources through international cooperation.