Visual Display of Tropical Cyclone Structure Zone Hazard Assessment Based on Almost Periodic Analysis

A visual hazard assessment of tropical cyclone structure zones based on almost periodic anal-ysis is proposed. We consider a visualization toolkit that allows us to customize and display both tropical cyclone zones whose radii are multiples of the found characteristic near-periods and shading of the interzonal space taking into account the degree of hazard relative to the cyclone center. As the main tools we used the visualization modules of the matplotib library Circle and Wedge, which allow us to customize the identified structural zones according to their hazard de-gree. This development can be useful for emergency-rescue services as an operational diagnostic tool to support decision-making in emergencies caused by natural hazards.