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1:700000 land cover data set in Alxa League of Inner Mongolia in 1990
  • 2021/01/12 23:04
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English name
1:700000 land cover data set in Alxa League of Inner Mongolia in 1990
CSTR
CSTR:11738.11.ncdc.nieer.2020.1475
DOI
10.12072/ncdc.NIEER.db0080.2020
Share type
Online
Category
Ecology
source site
Platform service center
contributors
YanChangzhen , XieJiali
Datasets description

The data set is 1:700000 land cover data of Alxa League in Northwest China, 1990. 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 1990/01/01  -  1990/12/31
collect place Alashan League, Inner Mongolia
data size 5.1 MiB
data format
Coordinate system WGS84
Data thumbnail
Data source description

Remote sensing image acquisition.

Data processing method

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

Data quality description

The data quality is good

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users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.)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.
None

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. 1:700000 land cover data set in Alxa League of Inner Mongolia in 1990. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2021. https://cstr.cn/CSTR:11738.11.ncdc.nieer.2020.1475.
  2. YanChangzhen, XieJiali. 1:700000 land cover data set in Alxa League of Inner Mongolia in 1990. National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2021. https://www.doi.org/10.12072/ncdc.NIEER.db0080.2020.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 lc90_nm.rar 5.1 MiB
2 分类系统.xlsx 10.2 KiB
loading
How to get the data 
east 106.87
west  97.17
south  37.37
north  42.75
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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