| 扎龙湿地景观格局动态变化研究 |
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| 引用本文： | 夏思文.扎龙湿地景观格局动态变化研究[J].科学技术与工程,2011,11(15):3510-3513,3518. |
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| 作者姓名： | 夏思文 |
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| 作者单位： | 1. 昆明理工大学国土资源工程学院,昆明,650093
2. 中国人民解放军96213部队67分队,玉溪,653100 |
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| 摘 要： | 针对目前湿地面积萎缩,生态功能退化的现状,通过对扎龙湿地自然保护区影像解译,得到湿地景观分布的矢量和栅格图;在ARCVIEW 3.3平台下进行空间分析,得到各种湿地景观类型的统计面积和景观类型转移矩阵,并分析了湿地面积变化成因及景观类型转换关系,最后提出保护对策。
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| 关 键 词： | 扎龙湿地自然保护区 景观面积统计 景观转移矩阵 |
| 收稿时间： | 2/25/2011 4:21:58 PM |
| 修稿时间： | 2/25/2011 4:21:58 PM |
Zalong Nature Reserve wetland landscape pattern changes |
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| Xia siwen.Zalong Nature Reserve wetland landscape pattern changes[J].Science Technology and Engineering,2011,11(15):3510-3513,3518. |
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| Authors: | Xia siwen |
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| Institution: | XIA Si-wen1,GAN Shu1,CHEN Gong-kai2(Kunming University of Science and Technology1,Kunming 650093,P.R.Cina,PLA 96213 Troops 67 Squadron2,Yuxi 653100,P.R.China) |
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| Abstract: | For the current decline of Wetland area, the degradation situation of ecological function, this paper based on the Zalong Wetland Nature Reserve in image interpretation for getting the distribution of wetland landscape vector and raster maps; in ARCVIEW3.3 platform for spatial analysis to get a variety of types of wetland landscape area and landscape type of statistical transfer matrix, and analyzed changes in the wetland area causes Finally, provided valuable suggestions and protection measures. |
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| Keywords: | Zalong wetland nature reserve landscape area statistics landscape transition matrix |
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