| 多参数融合的太湖围网养殖遥感动态监测 |
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| 引用本文： | 王家伟,李云梅.多参数融合的太湖围网养殖遥感动态监测[J].安徽农业科学,2009,37(29):14334-14337. |
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| 作者姓名： | 王家伟 李云梅 |
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| 作者单位： | 王家伟(南京师范大学地理科学学院地理信息系统系,江苏南京,210046);李云梅(南京师范大学地理科学学院地理信息系统系,江苏南京,210046;南京师范大学教育部虚拟地理环境重点实验室,江苏南京,210046) |
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| 基金项目： | "十一五"国家科技支撑计划课题 |
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| 摘 要： | 利用1989-2008年的五景TM遥感影像数据，对太湖近20年的围网养殖进行动态监测；综合利用遥感影像中的光谱信息与围网养殖区的纹理信息，自动提取了各个时期的太湖围网养殖区域，分析了近20年来太湖围网养殖区的时空变化情况。
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| 关 键 词： | 太湖 围网养殖 MNDWI 动态变化 |
RS-based Multi-parameter Integration of Dynamic Monitoring of Enclosure Culture in Taihu Lake |
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| WANG Jia-wei et al.RS-based Multi-parameter Integration of Dynamic Monitoring of Enclosure Culture in Taihu Lake[J].Journal of Anhui Agricultural Sciences,2009,37(29):14334-14337. |
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| Authors: | WANG Jia-wei |
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| Institution: | WANG Jia-wei et al (Department of Geographical Information System,School of Geographic Science,Nanjing Normal University,Nanjing,Jiangsu 210046) |
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| Abstract: | Based on five TM remote sensing image data from 1989 to 2008,the dynamic monitor was carried on the enclosure culture in Taihu Lake in recent 20 years.With the comprehensive utilization of the spectrum information of remote sensing image and the texture information of enclosure culture area,the enclosure culture area in Taihu Lake in different times was extracted automatically,the space and time change situations of the enclosure culture area in Taihu Lake in recent 20 years were analyzed. |
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| Keywords: | MNDWI |
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