| 基于RS与GIS的森林立地分类研究 |
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| 引用本文： | 张雅梅,何瑞珍,安裕伦,郭宝生. 基于RS与GIS的森林立地分类研究[J]. 西北林学院学报, 2005, 20(4): 147-152 |
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| 作者姓名： | 张雅梅 何瑞珍 安裕伦 郭宝生 |
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| 作者单位： | 河南农业大学,林学园艺学院,河南,郑州,450002; 贵州师范大学,地理与生物科学学院,贵州,贵阳,550001 |
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| 基金项目： | 贵州省重点项目资助（黔科合计字2002[1067]） |
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| 摘 要： | 以RS、GIS为技术支持,以CBERS-1影像为数据源,采用监督分类、人工目视校正的方法,对贵阳市森林立地因子进行遥感解译;运用GIS空间分析、自动分类,制作出立地空间分布图,并对立地分类结果给予评价.实现了森林立地分类的高效和计算机自动化.
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| 关 键 词： | RS GIS 立地分类 |
| 文章编号： | 1001-7461（2005）04-0147-06 |
| 收稿时间： | 2004-11-18 |
| 修稿时间： | 2004-11-18 |
Forest Site Type Classification and Site Quality Evaluation Based on Technologies of RS and GIS |
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| ZHANG Ya-mei,HE Rui-zhen,AN Yu-lun,GUO Bao-sheng. Forest Site Type Classification and Site Quality Evaluation Based on Technologies of RS and GIS[J]. Journal of Northwest Forestry University, 2005, 20(4): 147-152 |
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| Authors: | ZHANG Ya-mei HE Rui-zhen AN Yu-lun GUO Bao-sheng |
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| Abstract: | A study of forest site type classification and site quality evaluation based on RS and GIS technology was carried out. CBERS-1 data was selected as information sources, adopting supervised classification and artificial visual interpretation methods to interpret the gene of forest site in Guiyang; applying to GIS spatial analysis and automatic classification, the map of forest site was made,and the results of classification was evaluated. The all work of study realizes high-level efficiency and automatization. |
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| Keywords: | RS GIS site type classification |
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