SEDMEX - bathymetry

The SEDMEX campaign aims to gain new insights into the driving processes behind sheltered-beach morphodynamics. Field measurements from were conducted September - October 2021 at the Prins Hendrik Zanddijk: a man-made beach on the leeside of the barrier island Texel, bordering the Marsdiep basin that is part of the Dutch Wadden Sea. This data set presents a topographic/bathymetric pre-campaign survey of the AOI performed at 2020/08/16 on 1-m resolution, compiled from single-beam and orthophotogrammetry.SEDMEX研究计划旨在深入揭示遮蔽海滩地貌动力过程的驱动机制。本次实地观测于2021年9月至10月在普林斯·亨德里克·赞迪克（Prins Hendrik Zanddijk）开展：该人工海滩位于特塞尔（Texel）障壁岛的背风侧，毗邻马斯迪普盆地（Marsdiep basin），该盆地属于荷兰瓦登海（Dutch Wadden Sea）的一部分。本数据集包含研究区域（Area of Interest，简称AOI）在2020年8月16日完成的本次活动前地形与水深调查数据，其空间分辨率为1米，数据由单波束测深与正射摄影测量成果整合得到。