AACA-D-21-00020

Two datasets were used to verify the idea of this paper as shown in Figure 3. The 3D vector field data isthe wind data set in MATLAB, which is the wind field data over America with data size 35x41x15(longitude-latitude-elevation). The 2D vector field data used in this experiment are the global averagemonthly wind field data published by the National Oceanic and Atmospheric Administration for theperiod 1871-2012. The data is organized into temporal and spatial data (longitude-latitude - elevation -time), the data size is 180x91x24x1704. The bottom section (elevation 0) of the wind field in May1873 is selected as the two-dimensional vector field data with size 180x91.