【摘要】 该文介绍了一种测量水位高程的全新方法 ,并分析了影响水位测量精度的因素。该方法用于SMDAMS系统 ,实际精度可以达到亚毫米级 ,最后总结了该方法的特点及适用范围更多还原

【Abstract】 The paper introduces a totally new method of water level elevation measurement. It analyzes the factors affecting the precision of water level measurement. As applied to SADAMS system, the real precision of the method can reach sub-millimeter class. Finally,the characteristics and scope of application of this method are summarized herein.更多还原