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：8498 Data Files Downloaded：1619
Data Downloaded：367592.27 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 |
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| 2 |
SLDc_2.zip |
203602.53KB |
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| 3 |
SLDc_3.zip |
236446.33KB |
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| 4 |
SLDc_4.zip |
272850.64KB |
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| 5 |
SLDc_5.zip |
266686.93KB |
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| 6 |
SLPc_1.zip |
207591.03KB |
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| 7 |
SLPc_2.zip |
258619.23KB |
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| 8 |
SLPc_3.zip |
227832.63KB |
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| 9 |
SLPc_4.zip |
205920.61KB |
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| 10 |
SLPc_5.zip |
225231.44KB |
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