OSU Beach and Dune Survey Data from Oysterville, WA

Cross-shore transect data collected with backpack based real-time kinematic GPS was collected of the beach and dune at intervals of daily to ~quarterly as part of surveying efforts aimed at characterizing beach and dune evolution at Oysterville, WA. Landscape measurements published here are in the form of cross-shore transects in XYZ format. The XYZ data represents point data in Washington State Plane South, with units of meters and a vertical datum of NAVD88 (m).The date of data collection described within the filename.

本数据集为开展华盛顿州奥伊斯特维尔（Oysterville, WA）海滩与沙丘演化表征工作的测绘项目的一部分，采用背负式实时动态差分GPS（real-time kinematic GPS）采集该区域海滩与沙丘的跨岸断面（cross-shore transect）数据，数据采集频次为每日至约每季度。本次发布的地貌测量数据以XYZ格式的跨岸断面数据形式提供。该XYZ数据采用华盛顿州平面坐标系南带（Washington State Plane South）坐标系，单位为米，垂直基准面为北美垂直基准1988（NAVD88，单位：米）。数据采集日期标注于对应文件名中。