| 农田防护林空间配置信息系统的研究 |
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| 引用本文： | 李春静,智长贵.农田防护林空间配置信息系统的研究[J].河南农业大学学报,2007,41(3):276-279. |
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| 作者姓名： | 李春静 智长贵 |
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| 作者单位： | 1. 华北水利水电学院,河南,郑州,450011
2. 国家林业局调查规划设计院,北京,100714 |
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| 基金项目： | 河南省高校杰出科研创新人才工程项目 |
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| 摘 要： | 以江苏省建湖县为例,在对研究区农田防护林优化配置的基础上,利用计算机和GIS技术,建立了农田防护林配置信息系统.该系统主要提供数据操作、编辑、查询、空间分析、图形的输出以及林网模型及蓄积量预测模型等,可直观掌握农田防护林空间分布及面积、蓄积变化,为农田防护林的科学管理提供新的手段和方法,为精准林业的研究提供了一定的思路.
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| 关 键 词： | 农田防护林 GIS 空间配置 |
| 文章编号： | 1000-2340（2007）03-0276-04 |
| 收稿时间： | 2006-12-20 |
| 修稿时间： | 2006-12-20 |
Study on the Farmland Shelterbelts Spatial Arrangement Information System |
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| LI Chun-jing,ZHI Chang-gui.Study on the Farmland Shelterbelts Spatial Arrangement Information System[J].Journal of Henan Agricultural University,2007,41(3):276-279. |
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| Authors: | LI Chun-jing ZHI Chang-gui |
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| Institution: | 1. North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011, China ; 2, Academy of Forestry Inventory and Planning of National Forestry Bureau, Beijing 100714, China |
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| Abstract: | Taking Jianhu County of Jiangsu Province as an example,based on the research on the optimization arrangement of farmland shelterbelt,and with the help of computers and Geographic Information System(GIS) technology,a Farmland Shelterbelts Arrangement System of is established.The system has the function of data operation,inquiry,spatial analysis,output of the graphics and the models of shelterbelt net and prediction of stand wood volumes.With the help of this system,the manager can control the variety of spatial arrangement,area and volume of different shelterbelt.This systenm has offered a new method of farmland shelterbelt management and a new idea of precise forestry study. |
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| Keywords: | farmland shelterbelt GIS spatial arrangement |
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