| 森林资源监测成果数据的差异与误差问题研究 |
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| 引用本文： | 聂祥永. 森林资源监测成果数据的差异与误差问题研究[J]. 林业资源管理, 2013, 0(1): 32-37 |
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| 作者姓名： | 聂祥永 |
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| 作者单位： | 国家林业局华东林业调查规划设计院,杭州,310019 |
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| 摘 要： | 长期以来,各类森林资源调查监测成果数据一直存在着差异问题,这一问题直接影响调查监测成果的使用和发布,亟待深入分析和研究解决。通过全面分析和梳理森林资源调查监测成果数据的差异问题,归纳其主要误差来源,并进行系统分类和深入分析,研究提出了解决数据差异与误差问题的方法和途径,对建立和完善全国森林资源一体化监测体系有所裨益。
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| 关 键 词： | 森林资源监测 数据误差分析 数据质量控制 数据融合技术 |
A Study on the Data Difference Problems of Forest Resources Inventory |
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| NIE Xiangyong. A Study on the Data Difference Problems of Forest Resources Inventory[J]. Forest Resources Management, 2013, 0(1): 32-37 |
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| Authors: | NIE Xiangyong |
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| Affiliation: | NIE Xiangyong(East China Forest Inventory and Planning Institute,State Forestry Administration,Hangzhou Zhejiang 310019,P.R.China) |
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| Abstract: | For a long time,the difference has always existed in all kinds of forest resources inventory data,which directly affects the use and release of inventory results and needs further analysis and study.Through the comprehensive analysis on the data difference problems of forest resources inventory,this paper points out the main error sources,conducts the system classification and analysis and puts forward the method and way to solve data difference,which will be benefitial to the development and improve ment of the integrated national forest resources inventory system. |
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| Keywords: | forest resources inventory data error analysis data quality control data fusion technology |
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