摘要
在测土配方施肥的外业数据采集中,移动GIS的应用改变了传统的野外数据采集的模式。在对移动GIS简要介绍的基础上,给出了系统解决方案。首先提出了设计的原则,对整个系统进行了架构设计;接着研究了系统用例并对系统功能进行了设计;简要介绍了无线数据传输;然后提出系统的硬软件环境要求,使其满足实际作业中的业务需求。
The field collection of soil sample is studied by mobile GIS which changes the traditional way.This paper makes a solution of soil sample information collection system based on mobile GIS after introducing the mobile GIS .Firstly,this paper brings forward the principles of design and designs the whole system architecture.It secondly haves a study on system use cases and haves a design of the functions.Thirdly,it introduces simply the wireless data transportation.Then it puts forward the desire in order to meet the need of information collection and data management for soil sample in fact.
出处
《微计算机信息》
北大核心
2007年第10期248-249,306,共3页
Control & Automation
基金
北京市科技新星计划(2005B23)
