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Landcover/Landuse Dataset of the QinghaiLake River Basin in 2000
  • 2021/01/05 02:27
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English name
Landcover/Landuse Dataset of the QinghaiLake River Basin in 2000
CSTR
CSTR:11738.11.ncdc.Westdc.2020.313
DOI
10.12072/ncdc.westdc.db3762.2023
Share type
Online
Category
Basic Geography
source site
Scientific data center for cold and arid regions
contributors
Wu lizong
Datasets description

The data is the landcover data set of Qinghai Lake Basin, which comes from "China's 1:100000 landuse data set" in 2000. It is constructed based on LANDSAT MSS, TM and ETM Remote Sensing Data in three years by means of satellite remote sensing. Using a hierarchical land cover classification system, this data divides the whole country into six first-class categories (cultivated land, forest land, grassland, water area, urban and rural areas, industrial and mining land, residential land and unused land), and 31 second-class categories. The attribute fields are Area, Perimeter, Code, and Name.

Base information
collect time 2000/01/01  -  2000/12/31
collect place Qinghai Lake Basin
data size 11.5 MiB
data format Vector
Coordinate system WGS84
Projection +proj=longlat +datum=WGS84 +no_defs
Data thumbnail
Data source description

The data is the landcover data set of Qinghai Lake Basin, which comes from "China's 1:100000 landuse data set" in 2000. It is constructed based on LANDSAT MSS, TM and ETM Remote Sensing Data in three years by means of satellite remote sensing.

Data processing method

Digital Vectorization

Data quality description

Data set quality control through strict manual audit

Citations and annotations
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In order to respect intellectual property rights, protect the rights and interests of data authors, expand the services of data centers, and evaluate the application potential of data, data users are requested to clearly indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.) produced by using data. For data reprinted (secondary or multiple releases), the author must also indicate the source of the original data.

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
Wu lizong. Landcover/Landuse Dataset of the QinghaiLake River Basin in 2000. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2018. https://cstr.cn/CSTR:11738.11.ncdc.Westdc.2020.313.
Wu lizong. Landcover/Landuse Dataset of the QinghaiLake River Basin in 2000. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2018. https://www.doi.org/10.12072/ncdc.westdc.db3762.2023.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 QinghaiLake_Landcover2k.zip 10.6 MiB
2 青海湖流域2000年土地覆盖_土地利用数据集-文档.rar 865.9 KiB
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How to get the data 
east 101.45
west  97.52
south  36.17
north  38.42
Export metadata
Service information
contacts:
Cold and arid area scientific data center
phone:
0931-4967596
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Wu lizong
author:
Wu lizong
manager:
Kang jianfang

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