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Glacial lake of Afghanistan 2000

Updated Date: 2/16/2023 4:14:12 PM

The glacial lakes of Afghanistan were mapped using Landsat image that were selected based in a one-year buffer surrounding a representative year. For instance, the Landsat images from 1999 to 2001 were used to represent 2000 depending on the quality of images (least snow cover and cloud cover). The glacial lakes were extracted semi-automatically through an object-based image classification (OBIC) method and were then subjected to manual editing for quality control. The attributes of the data were extracted from the SRTM DEM. This dataset was produced in collaboration between the National Water Affairs Regulation Authority (NWARA) of the Government of Afghanistan and ICIMOD as part of the SERVIR-HKH Initiative.

Glacial lake of Afghanistan 2000
Schema iso19139
Purpose This data provides the status and baseline information of glacial lakes to the researchers, scientists and policy makers for water resource management, impact of climate change study, glacial hazard and risk reduction, and mitigation measures.
Descriptive Keyword Glacial lake, Glacier, Cryosphere (theme) Afghanistan, Amu Darya, Kabul, Indus (place)
Metadata Record Info
Language eng
Charset utf8
Hierarchy Level dataset
Date 2023-02-16T16:14:12
Standard Name North American Profile of ISO-19115:2003
Contact
Name Sudan Bikash Maharjan Email Sudan.Maharjan@icimod.org
Organization Name ICIMOD Voice 977-1-5275222
Position name RS Analyst - Cryosphere Address
Role author
Identification Info
Title Glacial lake of Afghanistan 2000
Date 2021-01-01
Date Type creation
Abstract The glacial lakes of Afghanistan were mapped using Landsat image that were selected based in a one-year buffer surrounding a representative year. For instance, the Landsat images from 1999 to 2001 were used to represent 2000 depending on the quality of images (least snow cover and cloud cover). The glacial lakes were extracted semi-automatically through an object-based image classification (OBIC) method and were then subjected to manual editing for quality control. The attributes of the data were extracted from the SRTM DEM. This dataset was produced in collaboration between the National Water Affairs Regulation Authority (NWARA) of the Government of Afghanistan and ICIMOD as part of the SERVIR-HKH Initiative.
Purpose This data provides the status and baseline information of glacial lakes to the researchers, scientists and policy makers for water resource management, impact of climate change study, glacial hazard and risk reduction, and mitigation measures.
Status required
Charset utf8
Topic Category geoscientificInformation
Spatial Representation Type vector
Equivalent Scale 50000
Cited Responsible Parties
Name Sudan Bikash Maharjan Email Sudan.Maharjan@icimod.org
Organization Name ICIMOD Voice 977-1-5275222
Position name RS Analyst - Cryosphere Address Nepal
Role author
Geographic Extent
Geographic Extent East 74.652 Geographic Extent West 67.634
Geographic Extent North 38.296 Geographic Extent South 34.573
Resource Maintenance Information
Maintenance and update frequency asNeeded
User Defined Maintenance Frequency
Date of Next Update
Legal Constraints
Use Limitation Free to use with attribution to the source. Suggested citation: ICIMOD. (2023). Glacial lake of Afghanistan 2000 [Data set]. ICIMOD. https://doi.org/10.26066/RDS.1973404
Access Constraints copyright
Use Constraints copyright
Reference System Information
Code
Data Quality Info
Hierarchy level dataset
Statement
Distributor Info
Email metadata@icimod.org Organization Name ICIMOD
Voice 977-1-5275222 Position name
Address Role distributor
Transfer Option
Online Resource Glacial Lakes in Afghanistan
Online Resource Monitoring of Glaciers and Glacial Lakes in Afghanistan