A Model study of three-dimensional wind field analysis from dual-doppler radar data
A　Model　Study　of　Three-Dimensional　Wind　Field　Analysis　from　Dual-Doppler　Radar　Data

A three-dimensional wind field analysis software based on the Beijing-Gucheng dual-Doppler weather radar system has been built, and evaluated by using the numerical cloud model producing storm flow and hydrometer fields. The effects of observation noise and the spatial distribution of wind field analysis error are also investigated.