Bathymetry data (SBES) acquired in Project Trapec on October-December, 2007 and on April-May, 2008 on Danube river and on Danube-Black Sea Canal

Bathymetry data (SBES) acquired in Project TRAPEC, onboard the R/V Istros, in October-December, 2007 and April-May, 2008, during the river cruise IST-2007.10 and respectively IST-2008.04 along Danube river, covering Ceatal Ismail-Ceatal Sfantu Gheorghe river sector, sectors of Danube-Black Sea Canal and critical sectors for navigation (bottlenecks) located on Danube between Iron Gates 2 (river-km 862) and Chiciu (river-km 374).