Land Slope Cluster Dataset of the Eco-region of the Roof of the World
LIU Chuang1SHI Ruixiang1LV Tingting2CHEN Wenbo32ZHOU Xiang2WANG Zhengxing1
1 Institute of Geographical Sciences and Natural Resources Research,Chinese Academy of Sciences2 Institute of Remote Sensing and Digital Earth,Chinese Academy of Sciences
    DOI:10.3974/geodb.2014.01.03.V1
Published:Jun. 2014
    Visitors:28765        Data Files Downloaded:1747      
    
    Data Downloaded:396591.46 MB      Citations:
Key Words:
    Land Slope,Cluster,Qinghai-Tibet Plateau,Roof of the World,Eco-region,Acta Geographica Sinica
Abstract:
    The land slope cluster data of the Eco-region of the Roof of the World(ROTWSLC)is the basic for ecosystem analysis of the region. It was derived from ASTER GDEM 2 with the cluster models in slope degree and slope percentage. 7 clusters of the land slope according to the degree and 6 clusters according the percentage were identified. The statistics of each cluster had been calculated. The data indicates that the total area of land which slope was equal and higher than 7° was 72.02% of the region and the area of land which slope was equal and higher than 10% was 77.05% of the region. The data in raster were break down into 475 tiles of each of two groups of clusters by 1°x1°.Browse
Foundation Item:
    Chinese Academy of Sciences(2010):INF0-115-C01-SDB3-02
Data Citation:
    LIU Chuang, SHI Ruixiang, LV Tingting, CHEN Wenbo3, ZHOU Xiang, WANG Zhengxing. Land Slope Cluster Dataset of the Eco-region of the Roof of the World[J/DB/OL]. Digital Journal of Global Change Data Repository, 2014. https://doi.org/10.3974/geodb.2014.01.03.V1.
    
    LIU Chuang, SHI Ruixiang, LV Tingting, et al. Land slope cluster dataset of the eco-region of the Roof of the World [J]. Acta Geographica Sinica, 2014(Suppl.): 118-123.
Data Product:
	
    SLDc:1-5(ID);SLPc:6-10(ID).
        
            
                | ID | Data Name | Data Size | Operation | 
            | 0 | Datapaper_ROTWSLC.pdf | 2353.00kb | DownLoad | 
    
        
            | 1 | SLDc_1.zip | 221752.89KB |  | 
    
        
            | 2 | SLDc_2.zip | 203602.53KB |  | 
    
        
            | 3 | SLDc_3.zip | 236446.33KB |  | 
    
        
            | 4 | SLDc_4.zip | 272850.64KB |  | 
    
        
            | 5 | SLDc_5.zip | 266686.93KB |  | 
    
        
            | 6 | SLPc_1.zip | 207591.03KB |  | 
    
        
            | 7 | SLPc_2.zip | 258619.23KB |  | 
    
        
            | 8 | SLPc_3.zip | 227832.63KB |  | 
    
        
            | 9 | SLPc_4.zip | 205920.61KB |  | 
    
        
            | 10 | SLPc_5.zip | 225231.44KB |  |