| 鄱阳湖湿地遥感分类研究及应用 |
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| 引用本文： | 江辉,周文斌,刘瑶. 鄱阳湖湿地遥感分类研究及应用[J]. 遥感技术与应用, 2008, 23(6): 648-652. DOI: 10.11873/j.issn.1004-0323.2008.6.648 |
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| 作者姓名： | 江辉 周文斌 刘瑶 |
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| 作者单位： | (1.南昌大学环境科学与工程学院教育部鄱阳湖湖泊生态与生物资源利用重点实验室,江西 南昌330031；2.南昌工程学院,江西 南昌330099) |
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| 基金项目： | 国家自然科学基金资助项目(40672159)。 |
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| 摘 要： | 综合应用遥感技术对湿地不同类型进行分类,分析湿地植被的光谱特征、不同类型的特征参数变化、空间结构差异、季节性变化等特点,对于不同的湿地类型采取不同的方法解译,由易至难的方式有效地确立了一套湿地遥感综合分类方法。以鄱阳湖湿地为例,利用此方法分类不仅减轻了大量的人工解释工作的负担,而且能够提高分类的精度。
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| 关 键 词： | 湿地 遥感 分类 |
Research and Application of the Poyang Lake WetLand Classification Using Remote Sensing |
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| JIANG Hui,ZHOU Wen-bin,LIU Yao. Research and Application of the Poyang Lake WetLand Classification Using Remote Sensing[J]. Remote Sensing Technology and Application, 2008, 23(6): 648-652. DOI: 10.11873/j.issn.1004-0323.2008.6.648 |
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| Authors: | JIANG Hui ZHOU Wen-bin LIU Yao |
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| Affiliation: | (1.The Key Lab of Poyang Lake Ecology and Bio-resource UtilizationMinistry of Education,Institute of Environmental Science and Engineering,Nanchang University,;Nanchang 330031,China;2.Nanchang Institute of Technology,Nanchang 330099,China) |
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| Abstract: | Different classification in wetlands is synthesize to classify by remote sensing.Through analyzing trait of the spectrum symbols,different parameter change,space configuration's difference,land-cover's seasonal variability and so on.Different wetlands types adopt different method to distinguish,lastly a synthesis classification method from easy to hard is established effectively.A typical case from PoYang lake.Classification using by this method cann't only lighten a mass of people's work but also improve classification's precision. |
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| Keywords: | Wetlandzz Remote sensingzz Classificationzz |
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