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1:700,000 Land Cover Dataset of Ningxia Hui Autonomous Region (2005)
  • 2020/12/18 23:08
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English name
1:700,000 Land Cover Dataset of Ningxia Hui Autonomous Region (2005)
CSTR
CSTR:11738.11.ncdc.nieer.2020.1437
DOI
10.12072/ncdc.NIEER.db0077.2020
Share type
Online
Category
Basic Geography
source site
Platform service center
contributors
YanChangzhen , XieJiali
Datasets description

 This dataset represents the 1:700,000 land cover data for Ningxia Hui Autonomous Region in Northwest China for 2005. It employs a hierarchical land cover classification system: Primary classes (6 categories aligned with IPCC standards): Forest, Grassland, Wetland, Cropland, Artificial Surfaces, Others.Secondary classes (38 types with globally harmonized codes generated using FAO's Land Cover Classification System (LCCS)).

Base information
collect time 2005/01/01  -  2005/12/31
collect place Ningxia Hui Autonomous Region
data size 4.4 MiB
data format shp
Coordinate system WGS84
Data thumbnail
Data source description

  1, the main data sources are: 2005s land use data, and land use data with the same period of Landsat fine correction sub-county false color composite image.

  2, auxiliary data: 1:500,000 grass resources map (vector), 1:1 million soil type map (vector), 1:1 million vegetation type map (scanning), etc.

Data processing method

 The classification was performed using object-oriented classification methods on the eCognition software platform.

Data quality description

 The dataset exhibits high-quality assurance.

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indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.)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
  1. YanChangzhen, XieJiali. 1:700,000 Land Cover Dataset of Ningxia Hui Autonomous Region (2005). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2020. https://cstr.cn/CSTR:11738.11.ncdc.nieer.2020.1437.
  2. YanChangzhen, XieJiali. 1:700,000 Land Cover Dataset of Ningxia Hui Autonomous Region (2005). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2020. https://www.doi.org/10.12072/ncdc.NIEER.db0077.2020.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 lc05_nx.rar 4.4 MiB
2 分类系统.xlsx 10.2 KiB
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How to get the data 
east 107.50
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

©Copyright 2005-. Northwest Institute of Eco-Environment and Resources, CAS.

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