The related data of underlying surface at home and abroad and the common criterions of land use classifications were utilized
the actual conditions were also combined
underlying surface features
including terrain elevation
land use and soil feature
over the gate of Pearl River and its neighborhood
were comprehended into grided data with high resolution(1 km×1 km).It is useful for the investigation of air land interaction and the simulation of numerical weather model.
关键词
&nbsp珠江口邻近地区下垫面特征地形高度地表特征土壤特征
Keywords
&nbspthe gate of Pearl River and its neighborhoodunderlying surface featureterrain elevationclassification of land useclassification of soil feature