The book covers topics such as the use of drones in navigation, the development of new methods for studying the ocean, the use of satellite data in hydrography, and the creation of digital maps. The book "Навигация и гидрография №51 2018" is a comprehensive collection of scientific articles that highlights the latest advancements and trends in the fields of navigation and hydrography. This book is a valuable resource for anyone looking to stay up-to-date on the latest developments in these fields, from researchers and students to professionals and enthusiasts alike. One of the key themes of the book is the evolution of technology and its impact on our understanding of the world. As technology continues to advance at an unprecedented rate, it is more important than ever to study and understand the process of technological evolution. This knowledge will be crucial for the survival of humanity and the unity of people in a warring state.

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