1.The Boundary Dataset of The Three-River-Source National Park

       POLES PTPE SJYNP

    2.The Boundary Dataset of The Three-River-Source National Park

       POLES PTPE SJYNP

    3.Administrative boundaries data at 1:1000 000 scale over the Tibetan Plateau (2017)

       POLES PTPE

    4.Third pole 1:1 million administrative boundary data (2014)

       POLES PTPE

    5.Antarctic 1:1,000,000 administrative boundary dataset (2014)

       POLES PTPE

    6.Arctic 1:1,000,000 administrative boundary dataset (2014)

       POLES PTPE

    7.Arctic (AMAP) and arctic (AHDR) regional boundary data

       POLES PTPE

    8.Administrative boundaries data at 1:1000 000 in the Sanjiangyuan region (2017)

       POLES PTPE SJYNP

    9.The boundaries of the source regions in Sanjiangyuan region (2018)

       POLES PTPE SJYNP

    10.Administrative divisions for Arctic Countries at the national and provincial levels

       POLES PTPE

    11.Basin-Plan-MDB (2012)

       POLES PTPE HEIHE

    12.Watershed boundary of the Yellow River upstream (2012)

       POLES PTPE

    13.Geographic map of Heihe River Basin

       POLES PTPE HEIHE

    14.The gannal distribution of Zhangye,Linze and Gaotai

       POLES PTPE HEIHE

    15.1:250000 administrative boundary distribution dataset Shule river basin (2000)

       POLES PTPE

    16.Administrative division of the Tarim River Basin (2000)

       POLES PTPE

    17.Tarim River Basin boundary dataset (2000)

       POLES PTPE

    18.Heihe river basin boundary

       POLES PTPE HEIHE

    19.Administrative division of Qinghai Lake River Basin (2000)

       POLES PTPE

    20.Administrative division in the north slope of Tianshan River Basin (2000)

       POLES PTPE