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1:700,000 land cover dataset in Ningxia Hui Autonomous Region in 2010
  • 2021/01/06 00:28
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English name
1:700,000 land cover dataset in Ningxia Hui Autonomous Region in 2010
CSTR
CSTR:11738.11.ncdc.nieer.2020.1433
DOI
10.12072/ncdc.NIEER.db0076.2020
Share type
Online
Category
Ecology
source site
Platform service center
contributors
YanChangzhen , XieJiali
Datasets description

This is 1:700000 land cover data of Ningxia Hui Autonomous Region in Northwest China in 2010. This data adopts a hierarchical land cover classification system. The first class of the classification system is consistent with the IPCC system, with a total of 6 categories (woodland, grassland, wetland, cultivated land, artificial surface, others), and the second class uses 38 types with global unified code generated by the LCCs of FAO.

Base information
collect time 2010/01/01  -  2010/12/31
collect place Ningxia Hui Autonomous Region
data size 4.3 MiB
data format SHP
Coordinate system WGS84
Data thumbnail
Data source description

The main data sources are: 1. Land use data of 2010's; 2. Landsat fine correction of false color composite images of counties in the same period with land use data; 3. Auxiliary data include 1:500000 grassland resource map (vector), 1:1 million soil type map (vector), 1:1 million vegetation type map (scanning)

Data processing method

Based on eCognition software platform, Using object-oriented classification methods.

Data quality description

The data quality is good

Citations and annotations
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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. YanChangzhen, XieJiali. 1:700,000 land cover dataset in Ningxia Hui Autonomous Region in 2010. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2019. https://cstr.cn/CSTR:11738.11.ncdc.nieer.2020.1433.
  2. YanChangzhen, XieJiali. 1:700,000 land cover dataset in Ningxia Hui Autonomous Region in 2010. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2019. https://www.doi.org/10.12072/ncdc.NIEER.db0076.2020.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 lc10_nx.rar 4.3 MiB
2 分类系统.xlsx 10.2 KiB
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How to get the data 
east 107.52
west 104.00
south  35.00
north  39.50
Export metadata
Service information
contacts:
Min Yufang
phone:
0931-4967596
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
YanChangzhen , XieJiali
author:
XieJiali
manager:
YanChangzhen

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