Research Article

Comparison of the Atmospheric 200 hPa Jet’s Analyses between Proper Orthogonal Decomposition and Advanced Dynamic Mode Decomposition Method

Figure 8

Initial velocity field of 200 hPa jet flow at (a) T = 60 h, (b) T = 124 h (velocity visualized by vector plots and the background color contours visualize the vorticity component).
(a)
(b)