| 基于GIS的优势树种与地形空间关系格局探讨 |
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| 引用本文： | 臧淑英,高亦珂,祖元刚.基于GIS的优势树种与地形空间关系格局探讨[J].东北林业大学学报,2000,28(5):120-121. |
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| 作者姓名： | 臧淑英 高亦珂 祖元刚 |
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| 作者单位： | 1. 哈尔滨师范大学,哈尔滨,150080
2. 东北林业大学 |
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| 基金项目： | 国家教育部东北林业大学森林植物生态学开放研究实验室开放基金 |
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| 摘 要： | 基于ＧＩＳ的空间分析功能，分析了大兴安岭林区塔源林场优势树种与海拔、坡度和坡向之间的空间分布格局，绘制了该林场优势树种按海拔、坡度和坡向的空间分布图。并对林分潜在生境和现实分布进行了比较，以期为优化树种结构、培育优质森林资源提供可视化的科学依据。
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| 关 键 词： | 森林资源 森林立地 空间关系 地理信息系统 |
Approach on Spatial Relationship between Forest Resources and Forest Site |
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| Zang Shuying,Gao Yike,Zu Yuangang.Approach on Spatial Relationship between Forest Resources and Forest Site[J].Journal of Northeast Forestry University,2000,28(5):120-121. |
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| Authors: | Zang Shuying Gao Yike Zu Yuangang |
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| Institution: | Zang Shuying
(Harbin Normal University, Harbin 150080, P. R. China)Gao Yike
,Zu Yuangang
(Northeast Forestry University) |
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| Abstract: | Map of dominant species distribution by elevation. slope and aspect was built using GIS technology. The relationships between dominant species and elevation. slope and aspect were analyzed. and potential habitat and present situation was also compared. with the aim of providing scientific basis in adjusting species structure and cultivating high-quality forest resources. |
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| Keywords: | Forest resources Forest site Spatial relationship GIS |
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