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本帖最后由 shushamei 于 2012-10-15 12:13 编辑
NCL输出模式1000hpa的温度数据,为什么陆地上都没有数据呢 ,850hpa没有数据的区域主要是青藏高原地区,用什么方法解决呢
tc = wrf_user_getvar(a,"tc",it) ; T in C
u = wrf_user_getvar(a,"ua",it) ; u averaged to mass points
v = wrf_user_getvar(a,"va",it) ; v averaged to mass points
p = wrf_user_getvar(a, "pressure",it) ; pressure is our vertical coordinate
z = wrf_user_getvar(a, "z",it) ; grid point height
rh = wrf_user_getvar(a,"rh",it) ; relative humidity
tc_plane = wrf_user_intrp3d(tc,p,"h",pressure,0.,False)
z_plane = wrf_user_intrp3d( z,p,"h",pressure,0.,False)
rh_plane = wrf_user_intrp3d(rh,p,"h",pressure,0.,False)
u_plane = wrf_user_intrp3d( u,p,"h",pressure,0.,False)
v_plane = wrf_user_intrp3d( v,p,"h",pressure,0.,False)
spd = (u_plane*u_plane + v_plane*v_plane)^(0.5) ; m/sec
spd@description = "Wind Speed"
spd@units = "m/s"
u_plane = u_plane*1.94386 ; kts
v_plane = v_plane*1.94386 ; kts
u_plane@units = "kts"
v_plane@units = "kts"
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