TY  - Data
T1  - Afghanistan 1:100000 Ice Lake Distribution Dataset (2005)
A1  - Wu lizong
DO  - 10.12072/ncdc.westdc.db3898.2023
PY  - 2020
DA  - 2020-04-08
PB  - National Cryosphere Desert Data Center
AB  - The Afghanistan Ice Lake data was collected based on ETM remote sensing images from 2005, referencing high-resolution images such as Spot and GeoEye-1. The dataset includes spatial and attribute data of 100000 basin boundaries, ice lakes, and rivers in Afghanistan, including the following files: Afghanistan_ Boundary, Afghanistan_ Glacial_ Lakes, Afghanistan_ Rivers.In the attributes of glacial lakes, the distance from glaciers to glacial lakes (dist2gr) may not correspond to glaciers, with a value of 0; Glacier lake orientation (gl_orient) Some lakes are not oriented, with a value of 0.On a scale of 1:100000Dimension:Gl_ Length: kilometers; Gl_ Area (Ice Lake Area): square kilometers; Dist2Gr (distance from glacial lake to glacier): kilometersField 1: Basin_ Code (Basin Name)Data type: String (254)Field 2: gl_ COAD (Ice Lake Code)Data type: String (254)Field 3: LongitudeData type: String (254)Field 4: Longitude (Ice Lake Latitude)Data type: String (254)Field 5: altitudeData type: Number (19)Field 6: gl_ Area (Ice Lake Area)Data type: Number (19)Field 7: gl_ LengthData type: Number (19)Field 8: gl_ Class (Ice Lake Level)Data type: String (254)Field 9: datasource (image)Data type: String (254)Field 10: gl_ OrientationData type: String (254)Field 11: dist2Gr (distance from glacial lake to glacier)Data type: Number (19)Field 12: Ds_ Date 1 (image time)Data type: Date (8)
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/0b67a860-f89b-4bdd-a150-6a3aa668242a
ER  -