Meteorological data processing apparatus, system, meteorological data processing method and program

摘要

According to one embodiment, a weather data processing apparatus includes a storage (11) configured to store weather data observed by a weather radar (12), and a processor (10). The processor (10) is configured to acquire three-dimensional data of a cumulonimbus from the weather data; to detect a core of the cumulonimbus by using a principal component analysis process of the three-dimensional data; to calculate core detection data for displaying the core; and to execute a display process for effecting three-dimensional display of the cumulonimbus, and display of the core, based on the three-dimensional data of the cumulonimbus and the core detection data.