| 森林资源可持续性评价系统的研究与实现 |
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| 引用本文： | 崔世莹,苏喜友.森林资源可持续性评价系统的研究与实现[J].林业调查规划,2004,29(2):88-91. |
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| 作者姓名： | 崔世莹 苏喜友 |
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| 作者单位： | 北京林业大学信息学院,北京,100083 |
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| 摘 要： | 总结了森林资源可持续性评价方法，描述了森林资源信息数据库的一般模式，实现了一个直接从森林资源信息数据库中获取量化指标进行可持续性评价的系统。该系统利用ARC/INFO的ODE技术以及VB开发环境直接从森林资源信息库的图形数据和属性数据中获取量化指标，进行用户可控的评价计算，最后由系统对计算结果进行相应的分析，并且提供丰富的图形分析结果。
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| 关 键 词： | 森林资源可持续性 评价系统 信息管理系统 数字林业 GIS |
| 文章编号： | 1671-3168(2004)02-0088-04 |
| 修稿时间： | 2003年12月29 |
Ftudy and Realization on Sustainable Evaluation System of Forest Resource |
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| CUI Shi-ying,SU Xi-you.Ftudy and Realization on Sustainable Evaluation System of Forest Resource[J].Forest Inventory and Planning,2004,29(2):88-91. |
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| Authors: | CUI Shi-ying SU Xi-you |
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| Abstract: | Sustainable evaluation method of forest resources is summarized; and ordinary pattern of information database of forest resources is described; then sustainable evaluation system is realized. Quantitative indexes are directly obtained from the figure & attribute data of forest resource information base by using ODE skills and VB development setting. Controllable evaluation calculation is conducted and calculation results are analyzed by the system. Meanwhile analysis outcome full of abundant figures is put forward. |
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| Keywords: | forest resource management sustainable evaluation GIS digital forestry |
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