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    • High Mountain Asia Average Glacier Thickness Change from Multi-Sensor DEMs V001

    Metadata Updated: October 30, 2025

    This data set contains average thickness changes for approximately 650 Himalayan glaciers between 1975 and 2000, and 1040 Himalayan glaciers between 2000 and 2016. The data were derived from HEXAGON KH-9 and ASTER digital elevation models (DEMs), by fitting robust linear trends to time series of elevation pixels over the glacier surfaces.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date October 30, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date October 30, 2025
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier C1591666343-NSIDC_ECS
    Data First Published 1974-01-01
    Language en-US
    Data Last Modified 2025-03-31
    Category geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 97f110c8-6613-4d21-a300-78c84a875a32
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/93BANQZIG1KD
    Metadata Type geospatial
    Old Spatial 75.4 27.4 92.9 34.4
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash b744ea6cf669570e773fa5cf96d8765937fc3e65d1b1f74d221127e3ec937c1b
    Source Schema Version 1.1
    Spatial
    Temporal 1974-01-01T00:00:00Z/2017-12-31T23:59:59.999Z

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