This data set is 1:100000 cataloging data of glaciers in the Indus River Basin in 2005. It is based on the geometric correction of multi landscape Landsat remote sensing images in 2005 and digitized with 100000 precision, including spatial vector data and attribute data.
indus_ Glacier attribute field: Field 1: glims_ ID glacier code Data type: text (14) Field 2: area area Data type: double (13,3) Field 3: longitude Data type: double (8,6) Field 4: latitude Data type: double (8,6) Field 5: datasource image type Data type: text (7) Field 6: DS_ Date Data type: text (4)
Landsat Image
144038_ 2005, 145037_ 2005, 146036_ 2005, 146037_ 2005, 146038_ 2005, 147035_ 2005, 147036_ 2005, 147037_ 2005, 147038_ 2005, 148035_ 2005, 148036_ 2005, 149034_ 2005, 149035_ 2005，150034_ 2005
By using remote sensing software such as GIS and envi, the required images are precisely corrected to ensure that the error of adjacent images is less than one pixel. After digitization, spatial data and attribute data are extracted, sorted and edited in strict accordance with 100000 scale.
The data quality is good, and the data of planning maps, maps and remote sensing images are refined and corrected
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Commons Attribution 4.0 International License.
CSTR:11738.11.ncdc.nieer.2020.1513
10.12072/casnw.065.2019.db