Application of time series analysis in groundwater level forecast of Shiping region
Wang Bi · Water Resources & Hydropower of Northeast China · 2007
The paper analyses the observation data of groundwater level in Shiping region .the groundwater level forecast model is established with time series analysis method.First the period term and the trend term are collected, then the automatic regression model is used to establish the stochastic model, three items are superposed for get the groundwater level forecast model, its precision is high.