遥感应用 |
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基于GF-1遥感数据决策树与混合像元分解模型的冬小麦种植面积早期估算 |
王凯1,赵军1,朱国锋1,2,张佩云3,刘江涛4,陈栋栋1 |
(1.西北师范大学地理与环境科学学院,甘肃 兰州-730070;
2.中国科学院寒区旱区环境与工程研究所冰冻圈科学国家重点实验室,甘肃 兰州-730000;
3.西北大学城市与环境学院,陕西 西安-710127;
4.甘肃省临夏回族自治州农牧局农业资源区划办公室,甘肃 临夏-731100)
〖JZ)〗[HJ*5][HJ]〖HT5H〗〖GK2!2〗摘要〖HTK〗: |
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Early Estimation of Winter Wheat Planting Area in Qingyang City by Decision Tree and Pixel UnmixingMethods based on GF-1 Satellite Data |
Wang Kai1,Zhao Jun1,Zhu Guofeng1,2,Zhang Peiyun3,Liu Jiangtao4,Cheng Dongdong1 |
(1.College of Geography and Environment Science,Northwest Normal University,Lanzhou 730070,China;
2.State Key Laboratory of Cryospheric Sciences,Cold and Arid Regions Environmental and Engineering
Research Institute,Chinese Academy of Sciences,Lanzhou 730000,China;
3.College of Urban andEnvironmental Science,Northwest University,Xi’an 710127,China;4.Office of Agricultural resources andRegional Planning,Agriculture and Animal Husbandry Bureau,Linxia 731100,China) |
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