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The Second Glacier Inventory Dataset of the Kunlun Mountains in China（V1.0）
  • 2020/12/17 23:19
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English name
The Second Glacier Inventory Dataset of the Kunlun Mountains in China（V1.0）
CSTR
CSTR:11738.11.ncdc.Westdc.2020.658
DOI
10.12072/ncdc.Westdc.db0008.2020
Share type
Online
Category
Glacier
source site
Scientific data center for cold and arid regions
contributors
Liu shiyin , GuoWanqin , Xu junli
Datasets description

In this study, the Landsat TM / ETM +, Terra aster and other optical remote sensing data around 2007 were used to extract the glacier analysis information of Western China in 2007 by means of automatic extraction and expert intervention revision after plane correction and orthorectification, and the data was verified by the field glacier investigation team. This data set is the second glacial catalogue data set of Kunlun Mountain and karakunlun mountain in China (v1.0) (2007), It includes the following attributes: Glacier name, first level watershed catalog, second level watershed code, third level watershed code, glims name, glacier coordinates, glacier elevation, maximum altitude, minimum altitude, glacier area, glacier perimeter, glacier height zone distribution, glacier uncertainty information, etc.

Base information
collect time 2007/01/01  -  2007/12/31
collect place Karakunlun mountain
data size 24.4 MiB
data format
Coordinate system WGS84
Data thumbnail
Data source description

Landsat TM / ETM +, Terra aster and other optical remote sensing data around 2007

Data processing method

After plane correction and ortho rectification, the glacier analysis information of Western China in 2007 was extracted by automatic extraction and expert intervention revision, and the data was verified by field glacier investigation team

Data quality description

The quality of data set is controlled by strict manual audit

Citations and annotations
In order to protect the rights and interests of the platform's scientific and technological resources, expand the services of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.) generated by the use of resources in the following manner.
1. The project "survey of glacier resources and their changes in China" is a national science and technology basic work project supported by the Ministry of science and technology of China (2006 fy110200) The main participants are Institute of environment and Engineering in cold and arid regions of Chinese Academy of Sciences, and the main participants are Institute of environment and Engineering in cold and arid regions of Chinese Academy of Sciences and CAS The project was implemented in 2006 by Institute of science and resources, Institute of Qinghai Tibet Plateau, Chinese Academy of Sciences, Institute of remote sensing applications, Chinese Academy of Sciences and Lanzhou University, Ministry of education End of 2011. In order to make the data results more widely used, after the end of the project, the data results are shared. The user must use the corresponding data in the research The research results (including papers, monographs, reports, etc.) clearly state the data sources, and suggest that users should make clear the data and phase according to the reference information provided in the metadata Relevant documents are cited. The proposed format of data source statement is as follows: Chinese format: the data is from the national science and technology basic work special project "China glacier resources and its changes" Research on glacier change monitoring and its impact assessment method in Western China (project Edition) This dataset is provided by "Investitagion on glacier resources and their change in China"（2006FY110200） and "Glacier change monitoring and its impact assessment research in west China"（:kzcx2-yw-301 )

For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (http://www.ncdc.ac.cn).

Data reference
  1. Liu shiyin, GuoWanqin, Xu junli. The Second Glacier Inventory Dataset of the Kunlun Mountains in China（V1.0）. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2019. https://cstr.cn/CSTR:11738.11.ncdc.Westdc.2020.658.
  2. Liu shiyin, GuoWanqin, Xu junli. The Second Glacier Inventory Dataset of the Kunlun Mountains in China（V1.0）. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2019. https://www.doi.org/10.12072/ncdc.Westdc.db0008.2020.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 Kunlun&Karakorom_Glacier.dbf 5.0 MiB
2 Kunlun&Karakorom_Glacier.prj 440 Bytes
3 Kunlun&Karakorom_Glacier.sbn 111.3 KiB
4 Kunlun&Karakorom_Glacier.sbx 4.0 KiB
5 Kunlun&Karakorom_Glacier.shp 17.8 MiB
6 Kunlun&Karakorom_Glacier.shx 92.4 KiB
7 中国昆仑山脉第二次冰川编目数据集（V1.0）-文档.rar 1.5 MiB
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How to get the data 
east 101.00
west  74.00
south  32.00
north  39.00
Export metadata
Service information
contacts:
Li Hongxing
phone:
0931-4967592
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Liu shiyin , GuoWanqin , Xu junli
author:
GuoWanqin
manager:
Liu shiyin

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