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基于WebGIS的玉米精准施肥系统的研究与设计
司秀丽,李伟为
0
(吉林农业大学信息技术学院,长春130118)
摘要:
WebGIS应用于农业领域技术上已经较为成熟,可将其应用于玉米精准施肥的实例却较少。本文通过分析实际的应用需求,选择Java和ArcGIS Server9.3结合JSF框架及AJAX技术,设计并实现了玉米精准施肥系统。详细介绍了系统的体系结构,研究内容与主要功能,列出了施肥分析的部分关键代码,并以吉林省长春市为例给出了该系统的实际应用。
关键词:  WebGIS  玉米  精准施肥  系统
DOI:CNKI:34-1162/S.20111226.1618.005
投稿时间:2010-12-03
基金项目:资助。
Research and design of precision manure system for corn based on WebGIS
SI Xiu-li,LI Wei-wei
(School of Information Technology, Jilin Agricultural University, Changchun 130118)
Abstract:
WebGIS technique has been widely applied into agricultural field, but its application in precision manure for corn is still rare. In this paper, we analyze requirements for the application, and design the corn precision manure system by the use of Java language based on ArcGIS Server 9.3, which combined the JSF framework with AJAX technology. We also introduce the system architecture, the research contents and the main functions in detail. Meanwhile, we list the key part codes for fertilization analysis and give the practical application of this system in Jilin city of Changchun province as an example.
Key words:  WebGIS  corn  precision manure  system

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