Digital Surface Models of the Headland Bypass Dunes at the Jack and Laura Dangermond Preserve

This dataset contains digital surface models downloaded from NOAA's Data Access Viewer (https://coast.noaa.gov/dataviewer/#/) from 1998 to 2018 of the Dangermond Preserve Point Conception area. The purpose of these digital surface models was to retrieve elevation data to determine how the headland bypass dune system has changed over time. Metadata from the original source is also provided.

本数据集包含1998年至2018年间，从美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）的数据访问查看器（Data Access Viewer，https://coast.noaa.gov/dataviewer/#/）下载的丹格蒙德保护区波因特康塞普申区域的数字地表模型（digital surface models）。本数据集所用的数字地表模型旨在提取高程数据，以研判岬角绕行沙丘系统随时间的演变规律。同时还提供了原始数据源的元数据（metadata）。