Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Graduate University of Chinese Academy of Sciences Beijing 100049 China;
Laboratory of Geographical Resources and Environmental Remote Sensing College of Geographical Sciences Harbin Normal University Harbin 150025 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Electrical and Electronic Teaching and Research Office Aviation University of Air Force Changchun 130022 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Graduate University of Chinese Academy of Sciences Beijing 100049 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Graduate University of Chinese Academy of Sciences Beijing 100049 China;