基于ASP.NET的滑坡实时监测数据网上发布系统设计与实现

基于Asp．Net是目前数据库开发应用的新趋势。文章分析了Asp．Net特点的条件下，提出利用．net技术，采用Ado．Net数据访问组件，建立基于用户层、数据库服务层、业务逻辑层的3层结构框架的地质灾害实时数据发布系统。并从数据库表设计、功能设计等方面进行了系统构建的分析，结合身份验证、监测数据的发布、监测曲线的发布等方面说明了系统实现过程，最后给出了一个基于此设计建立的实例，说明了通过Internet采用最新的．net技术，可以便利地建立耦合最新的、实时的、多类滑坡动态监测数据、滑坡基础灾害资料、实时气象数据等于一体的图文并茂的滑坡灾害网上实时发布系统。

A landslide real-time monitoring data online issue system designed and realized by Asp. Net techniques

Based on Asp. net is the new tendency of present database development application. This paper has analyzed Asp. Net characteristic, put forward use . Net technology and ADO. NET data accessing component. A Landslide Real-Time Monitoring Data Online Issue System will be established which based on three-layer structure that is user layer, database service layer, service logic layer. And database design, functional design has introduced, combining with identification authentication, Real-Time Monitoring Data issue, monitor graph issue, the process of realizing the database Appliacation is discussed based on this component. Finally, with an example which based on this designer, Concluded that uses newly Net technology, A abundant and elegant Landslide Real-Time Monitoring Data Online Issue System will be established conveniently with newest real-time, many kinds of landslides dynamic monitor data, the landslide basic data, the real-time meteorological data etc.