Bathymetry Netherlands – inland waterways 1 mtr. RWS West Netherlands-South North

This soil height stock contains a grid of the last measured soil heights of the Rijkswateren commissioned by Rijkswaterstaat. The soil heights are expressed in meters against NAP.本土壤高程数据集包含由荷兰公共工程与水管理局（Rijkswaterstaat）委托实施的Rijkswateren项目的最新实测土壤高程栅格数据。所有土壤高程均以阿姆斯特丹基准面（NAP）为参照，单位为米。