Dataset Open Access

AntarcticaLC2000: The new Antarctic land cover database for the year 2000

Hui, FengMing; Kang, Jing; Liu, Yan; Cheng, Xiao; Gong, Peng; Wang, Fang; Li, Zhan; Ye, YuFang; Guo, ZiQi


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    "description": "<p>Antarctic Land Cover Database for the Year 2000 (AntarcticaLC2000) was produced using Landsat Enhanced Thematic Mapper Plus (ETM+) data acquired around 2000 and Moderate Resolution Imaging Spectrometer (MODIS) images acquired in the austral summer of 2003/2004 according to the criteria for the 1:100,000-scale. Three land cover types were included in this map, separately, ice-free rocks, blue ice, and snow/firn. This classification legend was determined based on a review of the land cover systems in Antarctica (LCCSA) and an analysis of different land surface types and the potential of satellite data. Image classification was conducted through a combined usage of computer-aided and manual interpretation methods. Results show that the areas and percentages of ice-free rocks, blue ice, and snow/firn are 73,268.81 km<sup>2</sup> (0.537%), 225,937.26 km<sup>2</sup> (1.656%), and 13,345,460.41 km<sup>2</sup> (97.807%), respectively. The comparisons with other different data proved a higher accuracy of our product and a more advantageous data quality.</p>", 
    "license": {
      "id": "CC-BY-SA-4.0"
    }, 
    "title": "AntarcticaLC2000: The new Antarctic land cover database for the year 2000", 
    "notes": "Please help maintaining this service by properly citing and acknowledging if you use the data for publications:\nHui, F., J. Kang, Y. Liu, X. Cheng, P. Gong, F. Wang, Z. Li, Y. Ye, and Z. Guo. 2017. \"AntarcticaLC2000: The new Antarctic land cover database for the year 2000.\" SCIENCE CHINA Earth Sciences 60: 686-696. doi: 10.1007/s11430-016-0029-2.", 
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    "references": [
      "Hui, F., J. Kang, Y. Liu, X. Cheng, P. Gong, F. Wang, Z. Li, Y. Ye, and Z. Guo. 2017. \"AntarcticaLC2000: The new Antarctic land cover database for the year 2000.\" SCIENCE CHINA Earth Sciences 60: 686-696. doi: 10.1007/s11430-016-0029-2."
    ], 
    "keywords": [
      "Antarctica", 
      "Land cover", 
      "Remote sensing"
    ], 
    "publication_date": "2017-02-10", 
    "creators": [
      {
        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Hui, FengMing"
      }, 
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        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Kang, Jing"
      }, 
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        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Liu, Yan"
      }, 
      {
        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Cheng, Xiao"
      }, 
      {
        "affiliation": "Ministry of Education Key Laboratory for Earth System Modeling, Centre for Earth System Science, Tsinghua University", 
        "name": "Gong, Peng"
      }, 
      {
        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Wang, Fang"
      }, 
      {
        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Li, Zhan"
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        "affiliation": "State Key Laboratory of Remote Sensing Science,College of Global Change and Earth System Science, Beijing Normal University", 
        "name": "Ye, YuFang"
      }, 
      {
        "affiliation": "State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences", 
        "name": "Guo, ZiQi"
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