Patent ID: 11869124
Assignee: ASIA-PACIFIC TYPHOON COLLABORATIVE RESEARCH CENTER
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 4:
5. The visualization analysis method of tropical cyclone forecast verification index data according to claim 4, characterized in that, drawing the composite box-shaped histogram by analyzing and processing the intensity forecast verification index, comprises:
defining, a drawing standard for drawing the composite box-shaped histogram;
determining, and sorting out the relative error, the average relative error and the average absolute error according to the intensity forecast verification index;
selecting, the relative error as the first target display parameter, the average relative error as the second target display parameter, and the average absolute error as the third target display parameter, among the relative error, the average relative error and the average absolute error;
drawing, a box chart of the tropical cyclone, based on the first target display parameter and the second target display parameter, and drawing, a histogram of the tropical cyclone, based on the third target display parameter;
superimposing, the box chart and the histogram, to obtain a composite graph; and
improving, the composite graph, to obtain the composite box-shaped histogram.