matlab 潮汐分析工具箱，用于潮汐模拟计算；能计算相关模型；包括两部分：1是用户界面编程2是预测潮汐等((TMD (Tide Model Driver)TMD is a Matlab package for accessing the harmonic constituents for the ESR/OSU family of high-latitude tide models, and for making predictions of tide height and currents.