| 基于ArcEngine的陕西省土壤信息系统构建 |
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| 引用本文： | 邵作宇,常庆瑞,陶文芳.基于ArcEngine的陕西省土壤信息系统构建[J].水土保持通报,2009,29(4):125-129. |
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| 作者姓名： | 邵作宇 常庆瑞 陶文芳 |
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| 作者单位： | 西北农林科技大学,资源环境学院,陕西,杨凌,712100 |
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| 基金项目： | 国家自然科学基金，国家科技支撑计划，西北农林科技大学创新团队支持项目计划 |
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| 摘 要： | 土壤信息系统的构建对于充分利用土壤资源,实现土壤资源的信息共享具有重要意义.以陕西省为例,采用Geodatabase模型和Access数据库分别建立了空间数据库和属性数据库,并结合ADO.NET技术,基于ArcEngine 9.2组件在VS 2005.NET环境框架中设计和构建了陕西省土壤信息系统.该系统具有图层管理、数据管理、输出管理、空间分析、专题评价等功能模块,对陕西省土壤信息化具有实践意义.
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| 关 键 词： | 陕西省 土壤信息系统 数据库 |
| 收稿时间： | 2008/11/20 0:00:00 |
| 修稿时间： | 2009/3/11 0:00:00 |
Establishment of Shaanxi Soil Information System Based on ArcEngine |
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| SHAO Zuo-yu,CHANG Qing-rui and TAO Wen-fang.Establishment of Shaanxi Soil Information System Based on ArcEngine[J].Bulletin of Soil and Water Conservation,2009,29(4):125-129. |
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| Authors: | SHAO Zuo-yu CHANG Qing-rui and TAO Wen-fang |
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| Institution: | College of Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China;College of Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China;College of Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China |
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| Abstract: | The establishment of soil information system is of great importance to soil information sharing and utilization. By taking Shaanxi Province for an example and using Geodatabase model and Access, the spatial and attribute databases were established respectively. Based on the ArcEngine 9.2 component and combined with ADO. NET technique,soil information system of Shaanxi Province was developed in VS 2005.NET environment. The system has several function models such as layer management,data management,output,spatial analysis,and evaluation models. The establishment of the soil information system is of great significance for soil informatization and decision2making of Shaanxi Province. |
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| Keywords: | ArcEngine Shaanxi Province soil information system database ArcEngine |
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