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首页> 外文会议>IFIP TC 5/SIG 5.1 conference on computer and computing technologies in agriculture;CCTA 2011 >A Monitoring and Management System for Farmland Environmental Base on Flex and Web Services
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A Monitoring and Management System for Farmland Environmental Base on Flex and Web Services

机译：基于Flex和Web Services的农田环境监测与管理系统

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Farmland environmental deterioration is the main reason which results in the agricultural product quality problems, so it is necessary to build a geospatial information system for farmland environmental monitoring and management. The rapid development of portable farmland environmental surveying or sampling devices and sensor network have made this possible. In this paper, we describe the design and implement of the geospatial system based on Flex and Web Services. This system provides data management, geoprocessing, visualization, as well as analysis functions to mine potential valuable information to support decision making based on the sampling data and other collected environmental data of farmland. Geoprocessing is implemented by directly invoking Oeo-processing Web Services or calling Server APIs. To enhance the usability, the system also provides a flex client for users and web service interfaces for client program. Tertiary user structure with strict privileges management is designed to protect the users' data copyright.
机译：农田环境恶化是造成农产品质量问题的主要原因，因此有必要建立一个用于农田环境监测与管理的地理空间信息系统。便携式农田环境测量或采样设备以及传感器网络的迅速发展使之成为可能。在本文中，我们描述了基于Flex和Web服务的地理空间系统的设计和实现。该系统提供数据管理，地理处理，可视化以及分析功能，以挖掘潜在的有价值信息，以基于采样数据和其他收集到的农田环境数据来支持决策。地理处理是通过直接调用Oeo处理Web服务或调用服务器API来实现的。为了增强可用性，系统还为用户提供了一个弹性客户端，并为客户端程序提供了Web服务接口。具有严格特权管理的第三级用户结构旨在保护用户的数据版权。

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