山西省降水资源整合数据库及其查询显示系统

The Integration Database of Shanxi Rainfall Resource and Its Query and Display System

本文主要阐述了山西省降水资源整合数据库建设和基于C/S架构的数据库查询显示系统的实现及解决的一些关键技术问题.数据库建设主要解决了日降水量的存储过程计算,查询显示系统利用VB与Surfer Automation接口技术相结合的解决方案,实现了雨量站点分布图及降水量等值线图绘制,为科学研究、气象预报预测及气象服务提供了直观的图形分析.

This article focuses on the construction of the database integration of precipitation in Shanxi province and the key technical issues to resolve the database query and display system based on C/S. The database mainly resolves the calculation of daily precipitation stored procedures and query and display s Automation interface technology. It achieves the distribution of precipitation site and mapping. It provide an intuitive graphical analysis for the scientific research, weather fore ystem uses VB and Surfer the precip casting and itation contour meteorological services.