Inundation Mapping Tidal Surface - Mean Higher High Water

These data are a derived product of the NOAA VDatum tool and they extend the tool's Mean Higher High Water (MHHW) tidal datum conversion inland beyond its original...本数据集为美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）垂直基准面工具（VDatum tool）的衍生产品，其将该工具的平均高高潮位（Mean Higher High Water, MHHW）潮汐基准面转换范围延伸至内陆地区，超出其原始的……