投影方式转换

ymy_00000

请问实现Lambert投影转换成等经纬度投影的函数是什么？

ymy_00000

fn = 'D:/Temp/grib/Z_NAFP_C_BCSH_20190301000000_P_surface-warms-f00.BIN'
f = addfile(fn)
data = f['Temperature_surface'][:]
yn, xn = data.shape

f.proj = projinfo(proj='lcc', lat_0=35, lon_0=105, lat_1=30, lat_2=60)
lon0 = 78.30664
lat0 = 7.29969
x0, y0 = geolib.project(lon0, lat0, toproj=f.proj)
xx = arange1(x0, xn, 9000)
yy = arange1(y0, yn, 9000)

ds_,lon,lat = geolib.reproject(data, xx, yy, fromproj=f.proj,
    toproj=projinfo())

axesm()
geoshow('cn_province', edgecolor='gray')
geoshow('country')
imshow(lon, lat, ds_, 28)
colorbar()

cc123

{:5_213:}{:5_213:}{:5_213:}{:5_213:}

wsc123856

ymy_00000 发表于 2021-8-19 09:31
fn = 'D:/Temp/grib/Z_NAFP_C_BCSH_20190301000000_P_surface-warms-f00.BIN'
f = addfile(fn)
data =  ...

您好，这段代码有java的实现方式吗