| 合肥市绿化现状的遥感调查 |
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| 引用本文： | 喻淑芳,李翔.合肥市绿化现状的遥感调查[J].安徽农业大学学报,1994,21(1):63-66. |
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| 作者姓名： | 喻淑芳 李翔 |
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| 作者单位： | 安徽农业大学林学系 |
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| 摘 要： | 本研究采用航空遥感技术，调查研究了合肥市老城区绿化现状。查明合肥市老城区绿化覆盖率为３３．５１％，绿化覆盖面积为２，１５０，０１８ｍ２，其中公共绿地６６．３５％，专用绿地占２２．６０％，道路绿化覆盖面积占１１．０５％。本文还对老城区绿化指标、布局、效应进行了分析评价并提出了合理的建议。
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| 关 键 词： | 园林绿化 遥感 航空像片 |
Investigation on Current Urban Afforestation Situation in Hefei by Aerial Remote Sensing |
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| Yu Shufang,Li Xiang,Den Jiehua add Fang Ying.Investigation on Current Urban Afforestation Situation in Hefei by Aerial Remote Sensing[J].Journal of Anhui Agricultural University,1994,21(1):63-66. |
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| Authors: | Yu Shufang Li Xiang Den Jiehua add Fang Ying |
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| Institution: | Yu Shufang,Li Xiang,Den Jiehua a1dd Fang Ying |
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| Abstract: | The aerial remote sensing technique is one of the important means in the investigati on andanalysis of urban afforestation.In this study ,the existent black-and-white aerial photographstaken in April,l988(1:4 000 )were used for interpretation ,surveying and afforestationmapping. Based on the the result,the coverage and ratio of afforestation and both a presentdistribution map and a covered sketch map of afforestation in l992(1:5000)were obtained; thecriteri a and effect of afforestation,and some suggesti ons on raisin g the level of afforestation inHefei are discussed. |
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| Keywords: | Remote sensing technology Urban afforestation: Aerlal photographs |
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