tutorial

6 Processing Modflow2. Your First Groundwater Model with PMWINIt takes just a few minutes to build your first groundwater flow model with PMWIN. First,create a groundwater model by choosing New Model from the File menu. Next, determine thesize of the model grid by choosing Mesh Size from the Grid menu. Then, specify the geometryof the model and set the model parameters, such as hydraulic conductivity, effective porosityetc.. Finally, perform the flow simulation by choosing MODFLOW