| 基于遥感影像解读丽江古城的历史变迁 |
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| 引用本文： | 王瑞雪,史茂,余其芬.基于遥感影像解读丽江古城的历史变迁[J].昆明理工大学学报(理工版),2010,35(3):6-11. |
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| 作者姓名： | 王瑞雪 史茂 余其芬 |
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| 作者单位： | 1. 昆明理工大学,国土资源工程学院,云南,昆明,650093
2. 云南省核工业209大队,云南,昆明,650031 |
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| 基金项目： | 云南省自然科学基金项目，云南省教育厅科研基金项目 |
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| 摘 要： | 由于地理与历史的原因,直到20世纪90年代,丽江城市化进程缓慢,丽江古城得以较为完整保留.获得世界文化遗产称号之后,旅游业成为该区的主要产业,同时带动丽江市城市建设飞速发展,现代化进程加快.本文利用多时相的遥感影像,提取丽江古城不同时期城市道路网络和建成区信息,剖析城市发展变迁轨迹及城市大规模发展对世界文化遗产的影响.
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| 关 键 词： | 遥感影像 多时相 城市建设 丽江古城 |
Historical Changes of Ancient Lijiang Town Based on Remote Sensing Images |
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| WANG Rui-xue,SHI Mao,YU Qi-fen.Historical Changes of Ancient Lijiang Town Based on Remote Sensing Images[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2010,35(3):6-11. |
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| Authors: | WANG Rui-xue SHI Mao YU Qi-fen |
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| Affiliation: | 1. Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China; 2. No. 209 Geological Party, Geological Bureau of Yunnan Nuclear Industry, Kunming 650031, China) |
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| Abstract: | Due to geographical and historical reasons, the process of urbanization in Lijiang was slow until 1990s, so the ancient Lijiang town could be completely preserved. Tourism has become the primary industry after the old town was recognized as ＂the world culture heritage＂. The large scale city construction has modernized the ancient Lijiang town in recent years. The roads and downtown area information of Lijiang city in different periods based on multi - time remote sensing images are acquired in this paper to analyze the influence of its development and urbanization on the world culture heritage. |
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| Keywords: | remote sensing image multi- time city construction ancient Lijiang town |
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