金沙江流域气象服务业务系统设计与实现

Design and Implementation of Meteorological Service System for Jinsha River Basin

摘要: 随着金沙江流域气象服务需求的日益增长，传统的业务系统已无法满足精细化和时效性的要求。本文设计并实现了一套针对金沙江流域的气象服务业务系统，该系统通过引入气象大数据和GIS技术，不仅实现了气象要素的实时监测、查询与统计分析，还精准监测流域面雨量，提供分级预警和中短期精细化预报服务。系统采用VS开发环境结合C#语言和ArcGIS二次开发技术，通过气象大数据云平台天擎提供的服务接口，高效获取和处理气象数据，实现数据可视化展示。本研究创新地将气象大数据技术、GIS技术与传统气象服务相结合，为金沙江流域提供了更为精准、及时的气象服务，不仅提升了流域气象服务能力，也为类似系统的设计与开发提供了有价值的参考。

Abstract: With the increasing demand for meteorological services in the Jinsha River basin, traditional business systems can no longer meet the requirements of refinement and timeliness. In this paper, a meteorological service business system tailored for the Jinsha River basin is designed and implemented. By incorporating meteorological big data and GIS technology, this system not only enables real-time monitoring, querying, and statistical analysis of meteorological elements but also provides precise monitoring of basin-wide rainfall, graded warnings, and short to medium-term refined forecasting services. The system utilizes the VS development environment combined with C# programming language and ArcGIS secondary development technology. Through the service interface provided by the Tianqing meteorological big data cloud platform, it efficiently acquires and processes meteorological data, enabling data visualization. This study innovatively integrates meteorological big data technology, GIS technology, and traditional meteorological services, providing more accurate and timely meteorological services for the Jinsha River basin. This not only enhances the basin’s meteorological service capabilities but also offers valuable references for the design and development of similar systems.