| 退耕还林工程验收地理信息系统的研建 |
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| 引用本文： | 李丹,李玉崇,占露瑶,闫志刚,梁志强.退耕还林工程验收地理信息系统的研建[J].东北林业大学学报,2012(2):106-108. |
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| 作者姓名： | 李丹 李玉崇 占露瑶 闫志刚 梁志强 |
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| 作者单位： | 东北林业大学;黑龙江省林业监测规划院 |
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| 基金项目： | 中央高校基本科研业务费专项资金(DL12BB05);黑龙江省自然科学基金面上项目(F201116);东北林业大学大学生创新性实验计划项目(1110225048)资助 |
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| 摘 要： | 根据退耕还林工程阶段验收工作的具体业务需求,从具体应用实际出发,采用.NET框架的C#开发语言与GIS二次开发组件,编制一套具有逐级管理模式的地理信息系统,其采用省、县、乡三级管理模式,实现对退耕地块空间数据的GPS信息成图、图形面积核算、图形编辑,属性数据的增加、删除、修改、汇总、统计、打印信息表等功能,最终实现验收资料图、表、卡统一管理。此系统的建立对实现软件化、规范化、流程化管理起到了积极性和关键性的作用。
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| 关 键 词： | 退耕还林工程 阶段验收 地理信息系统 |
Development of Geographic Information System for Project Acceptance of Returning Farmland to Forest |
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| Li Dan,Li Yuchong,Zhan Luyao,Yan ZhigangSchool of Information and Computer Engineering,Northeast Forestry University,Harbin,P.R.China;Liang Zhiqiang.Development of Geographic Information System for Project Acceptance of Returning Farmland to Forest[J].Journal of Northeast Forestry University,2012(2):106-108. |
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| Authors: | Li Dan Li Yuchong Zhan Luyao Yan ZhigangSchool of Information and Computer Engineering Northeast Forestry University Harbin PRChina;Liang Zhiqiang |
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| Institution: | Li Dan,Li Yuchong,Zhan Luyao,Yan Zhigang(School of Information and Computer Engineering,Northeast Forestry University,Harbin 150040,P.R.China);Liang Zhiqiang(Heilongjiang Provincial Institute of Forestry Monitoring and Planning) |
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| Abstract: | Based on the specific business needs of project acceptance of returning farmland to forest,a geographic information system with function of stepwise management was established using c# programming language in.NET framework and secondary development components of GIS,proceeding from actual conditions.The system uses provincial,county and country three-level management mode,and achieves the mapping of GPS information,area calculation of graphics,graphics editing for spatial data of converted lands.Moreover,it can accomplish the operations on attribute data such as addition,deletion,modification,summary,statistics,and print of information tables;thereby achieves the unified management of graphics,tables,and cards of acceptance data. |
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| Keywords: | Returning farmland to forest project Stage acceptance Geographic information system |
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