Dataset List


Oceanic region
North American
Data Details

Debris flows and the land use background dataset in Longxi River Basin (2011)

CHEN Li1ZOU Qiang1WANG Qing1GUO Yalin1
1School of Environment and Resource,Southwest University of Science and Technology,Mianyang 621010,Sichuan,China


Published:Oct. 2016

Visitors:958       Data Files Downloaded:60      
Data Downloaded:4.22 MB      Citations:

Key Words:

debris flow,land use,remote sensing images,LongXi River Basin,2011


The Longxi River Basin is located in Northwest of Dujiangyan city and one of the braces of Min River. The Longxi River Basin is the most debris flow acting regions of the world. Based on the Google Earth and Guick Bird images, as well as the field surveying, the boundary of Longxi River Basin was developed, then 50 places of the debris flow with the land use background in 2011 were mapped and calculated. The dataset is composed of boundary data of LongXi River Basin, the debris flows and their land use background dataset. The dataset is archived in .xlsx,.tif,.shp,.kmz data formats with the compressed data size of 177KB.

Foundation Item:

Ministry of Science and Technology of China (2015BAC05B05-01); National Natural Science Foundation of China (41071115); Sichuan Province (2013SZ0101)

Data Citation:

CHEN Li,ZOU Qiang,WANG Qing,GUO Yalin.2016.Debris flows and the land use background dataset in Longxi River Basin (2011) ( DebrisFlowLongxiBasin_2011 ) ,Global Change Research Data Publishing & Repository,DOI:10.3974/geodb.2016.07.19.V1

Data Product:

ID Data Name Data Size Operation
1 DebrisFlowLongxiBasin_2011.rar 130.47kb DownLoad
2 DebrisFlow_LongXiBasin.kmz 3.25kb DownLoad
3 LongXiRiverBasinBND.kmz 43.74kb DownLoad
中国科学院地理科学与资源研究所    中国地理学会
CODATA发展中国家任务组    肯尼亚JKUAT大学    国家地球系统科学数据共享平台    数字化林超地理博物馆