| 石河子市城市绿地景观空间结构分析 |
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| 引用本文： | 刘琳,张正勇,张鹏飞.石河子市城市绿地景观空间结构分析[J].城市环境与城市生态,2010,23(4):23-25. |
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| 作者姓名： | 刘琳 张正勇 张鹏飞 |
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| 作者单位： | 石河子大学师范学院地理系,新疆,石河子,832000;石河子大学师范学院地理系,新疆,石河子,832000;石河子大学师范学院地理系,新疆,石河子,832000 |
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| 基金项目： | 基金项目：石河子大学高层次人才科研启动资金专项（RCZX200696） |
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| 摘 要： | 利用ArcGIS9提取石河子市遥感影像上的城市绿地景观信息并进行分类,通过6个主要景观评价指数对绿地景观斑块的空间分布、景观构成和景观格局进行定量计算、分析和综合评价。结果表明,石河子市绿地景观规模差异较大,结构单一,破碎度小,形状简单,景观类型比较丰富但分布不均匀,道路绿地和防护绿地呈优势分布。
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| 关 键 词： | 景观空间结构 城市绿地 石河子 |
Spatial Structure of Urban Green Space Landscape of Shihezi City |
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| LIU Lin,ZHANG Zheng-yong,ZHANG Peng-fei.Spatial Structure of Urban Green Space Landscape of Shihezi City[J].Urban Environment & Urban Ecology,2010,23(4):23-25. |
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| Authors: | LIU Lin ZHANG Zheng-yong ZHANG Peng-fei |
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| Institution: | (Department of Geography, Teacher Collage, Shihezi University, Shihezi Xinjiang 832000, China) |
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| Abstract: | The information of urban green patches of Shihezi City was extracted and classified from RS image by ArcGIS 9. Six main evaluation indexes were used to calculate, analyse and evaluate the spatial distribution, structure and pattern of the urban green space landscape. The results showed that the landscape structure was single, fragmentation was low, the shape of patches were simple, the landscape types were rich but spatial distribution was uneven. The road green and shelter green were dominant in Shihezi City. |
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| Keywords: | landscape spatial structure urban green space Shihezi City |
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