基于DLL的地震台数据转化软件的设计与实现

Design and implementation of the Seismic Station Data Transform Software Based on DLL

讨论了运用DLL(动态链接库)技术开发地震台数据转化软件。分别用C语言和VC语言实现了软件的两大模块,以通过调用DLL的方式集成模块,解决了省级地震台网由传统地震定位向双差地震定位升级过程中的数据转化问题。测试表明可以高效地执行转化,加快台网升级过程。该软件已在实际中运用。

This paper described that the seismic station data transform software implementation in Dynamic Link Library （DLL）. The software is respectively implemented by C language and VC language. The two parts of the software integrated with DLL technique. It solves the problem of data transform in the updating of traditional earthquake location algorithm to double difference earthquake location algorithm in seismic station. The result verifies that the software has high efficiency and it has been put into practical applications.