| 子午岭森林景观格局动态遥感研究与预测 |
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| 引用本文： | 全志杰 黄林. 子午岭森林景观格局动态遥感研究与预测[J]. 陕西林业科技, 1997, 0(1): 39-43 |
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| 作者姓名： | 全志杰 黄林 |
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| 作者单位： | 西北林学院!陕西杨陵，712100，西北林学院!陕西杨陵，712100，西北林学院!陕西杨陵，712100，西北林学院!陕西杨陵，712100，西北林学院!陕西杨陵，712100 |
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| 摘 要： | 应用１９８６年和１９９４年两个时期ＴＭ图像判读制图，编制两期森林景观类型图，在ＡＲＣ／ＩＮＦＯ系统的支持下，建立空间信息库，套合叠加，获取子午岭地区森林景观类型动态转移数据矩阵，应用Ｍａｒｋｏｖ链模型对未来森林景观格局趋势进行预测分析，总的趋势是朝着好的方向发展。但封，育，管、护、造林与毁林破坏同时并存的现象，增加了森林恢复的难度。
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| 关 键 词： | 森林景观 动态研究 遥感 预测 |
THE REMOTE SENSING STUDY AND PREDICTION ON FOREST LANDSCOPE PATTERNS OF ZIWU MOUNTAINS |
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| Quan Zhijie Huang Lin Li Yuanke Wang Lihong Mao Xiaoli. THE REMOTE SENSING STUDY AND PREDICTION ON FOREST LANDSCOPE PATTERNS OF ZIWU MOUNTAINS[J]. Shaanxi Forest Science and Technology, 1997, 0(1): 39-43 |
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| Authors: | Quan Zhijie Huang Lin Li Yuanke Wang Lihong Mao Xiaoli |
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| Abstract: | By interpretation of 1986 and 1994's TM image, two kinds of forest land-scope type map was compiled. The dynamic transfer date matrix of forest landscope type inZiwu mountains was also obtained through constructing space information base and inter-linking the two kinds map using ARC/INFO software- Analysis and prediction on the devel-oping tendancy of forest landscope patterns with Markov chain model showed that is to-wards advantageous aspect but the difficuIt of recovering fdrest confronting is increasingwith destroy and cIosed forest, management, protection and afforestation at the same timeexist. |
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| Keywords: | Forest landscope Dynamic study Rernote sensing |
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