Slope data of the Green Silk Road (Version 1.0)
收藏地球大数据科学工程2021-09-23 更新2024-10-12 收录
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资源简介：
The slope dataset of the Green Silk Road, which represent the tilts of the land surface units, is a quantitative description for land surface steepness. This dataset calculated from GMTED2010 (Multi-resolution Terrain Elevation Data 2010) which product by USGS (United States Geological Survey). First, the DEM (Digital Elevation Model) of Green Silk Road are obtained by the preprocessing including projection, clipping for the GMTED2010. Second, the slopes are calculated by using the degree method in ArcGIS software to generate the slope dataset of the green Silk Road. This dataset is of good quality and can accurately reflect the land surface tilt of the Green Silk Road areas. It can be used in the fields of Surveying and mapping, remote sensing, environmental resources, agricultural and forestry land planning, urban planning, disaster monitoring, hydropower engineering, military and other resources, environment and social economy.
创建时间：
2022-03-30
