Data for: Longitudinal variations in channel morphology evolution of an ephemeral stream from upland to lowland, Daihai Lake Basin, North China

Table 1. Supplemental data including the parameters of channel-reaches geometry (such as distance downstream, elevation, channel slope, valley width, valley depth, active channel width, active channel depth, and valley cross-sectional area), and hydraulics values derived from some empirical functions. These data were used to plot on fig. 11~17.