基于TM/ETM+影像的兖州市城市景观格局变化分析
nalysis to landscape pattern change in Yanzhou city based on TM/ETM+ imagery
本文基于多时相 Landsat TM/ETM+影像，综合考虑波段间相关系数和OIF指数，选择最佳波段组合进行图像解译，并在此基础上运用最大似然分类器（MLC）和支持向量机（SVM）的分类方法对遥感影像进行分类。并利用SVM分类结果进行兖州市城市景观格局变化分析，获取兖州市城市景观格局变化的特点，实验结果表明兖州市城市发展良好，在城市发展同时，注重保护地物类型的均衡化发展。
he Landscape pattern change of Yanzhou city was analyzed based on multi-temporal Landsat TM/ETM+ data in 1998 and 2002 in this paper． Considering the correlation matrix of bands and OIF index， optimal bands combination was selected to interpret images， and then the images were categorized using Maximum Likelihood Classifier (MLC) and Support Vector Machines (SVM) method． Lastly， Analysis to landscape pattern change was conducted by using SVM classification results， and the characteristic of landscape pattern change in Yanzhou city was obtained． By experiment， it can be summarized that development of Yanzhou city is better and better， and balanceable development among ground objects was pay more attention to together with the urban development．
袁林山、陈龙乾、王莉
环境科学技术现状工程设计、工程测绘自然地理学
兖州M/ETM+影像分类景观格局
YanzhouTM/ETM+ dataclassificationlandscape pattern
袁林山,陈龙乾,王莉.基于TM/ETM+影像的兖州市城市景观格局变化分析[EB/OL].(2008-07-11)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/200807-250.点此复制
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