Abstract：By using the 1100×1100 longitude-latitude grid data of Jiangxi WebGIS radar composition,based on the recursive algorithm,the target on the identification of the powerful echo is achieved,the strong weather area can be judged and the early warning information is extracted. This paper provides the analysis data about strong weather such as position,intensity,area,which is the basis of short-term prediction and early warning service for strong weather.
雷桂莲,马中元,徐狮,余剑浩,龚敏. 天气雷达强回波识别与预警服务系统的研究[J]. 气象水文海洋仪器, 2016, 33(1): 26-31.
Lei Guilian,Ma Zhongyuan,Xu Shi,Yu Jianhao,Gong Min. Identification of weather radar powerful echo and the research of warning service system. Meteorological Hydrological and Marine Instrument, 2016, 33(1): 26-31.
2016, Vol. 33 
