这是一款推求河道设计水面线的应用程序，这要按要求输入各断面数据即能自动绘制水面线。市规划设计、水利计算的助手。-This is a calculated the water of the river channel design line application, this according to the section is asked to enter data can automatic drawing the water line. City planning and design,

马斯京根法进行河道洪水演算，并生成洪水过程线图-Muskingum Routing Method

根据河道断面情况，采取特征法计算河道水面线。(Using characteristic method to calculate the water surface line of river course)