Сбор и подготовка баз данных навигационно-гидрографической информации для создания ЭНК Онежского озера

Marine Geodesy involved in long-term project "Onega lake ENC production with all water area hydrographic survey operation". 

Modern hydrographic equipment was used in project (dual head multibeam systems Reson IDH T20, high resolution MBES Reson T50 and high precision SBES Navisound  NS15).

Survey vessels positioning was executed in RTK-mode with centimeter level accuracy. Ladoga lake surveys were performed within the tight schedule according to IHO standards.