Comma separated value (CSV) text files of navigation and elevation data collected by the U.S. Geological Survey during field activity 2016-030-FA offshore Sandwich Beach, MA in June 2016

The objectives of the survey were to provide bathymetric and sidescan sonar data for sediment transport studies and coastal change model development for ongoing...本次勘测的目标是为泥沙输运研究以及正在进行的海岸变化模型开发，提供水深测量与侧扫声呐（sidescan sonar）数据。