It can be downloaded directly or via FTP, and it is recommended to download large data sets via FTP.
publications
A new 2010 permafrost distribution map over the Qinghai–Tibet Plateau based on subregion survey maps: a benchmark for regional permafrost modeling
east 104.40
west  73.40
south  26.00
north  39.77
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Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Zhuotong Nan
author:
Zetao Cao
manager:
Zhuotong Nan