教你转Noah-MP陆面模式，获取陆面多种变量

wthjbw

学习一下这些干货

侯祎林

学习学习

als_ttt

从今天开始好好学习陆面模型

qsy779

各位前辈，请问我运行create_UV.perl的时候，没有报错，但是目标文件中没有生成UV文件
create_UV.perl的内容如下：
#!/usr/bin/perl


$filename = "create_UV";
system ("mpif90 -o $filename $filename.f90 -L/public/home/fdu_qiusy/qiusy/hrldas-release-3.7/HRLDAS/w3lib-2.2.0 -lw3");

@nums = ("00","01","02","03","04","05","06","07","08","09",
         "10","11","12","13","14","15","16","17","18","19",
         "20","21","22","23","24","25","26","27","28","29",
         "30","31");

@yrs = ("16");

$day_start = 279;
$day_end = 281;

@hrs = ("00","03","06","09","12","15","18","21");

@noleap_days = (0,31,59,90,120,151,181,212,243,273,304,334,365);
@leap_days   = (0,31,60,91,121,152,182,213,244,274,305,335,366);

$data_dir = "/public/home/fdu_qiusy/qiusy/hrldas-release-3.7/HRLDAS/HRLDAS_forcing/run/examples/GLDAS/extracted_GLADS_data_path";
$results_dir = "/public/home/fdu_qiusy/qiusy/hrldas-release-3.7/HRLDAS/HRLDAS_forcing/run/examples/GLDAS/extracted_GLDAS_data_path";

for $yy (@yrs)
{

# This will be the jday time loop

for($julday=$day_start;$julday<=$day_end;$julday++)

{

# This little section finds the text month and day

@modays = @noleap_days;
if($yy == "00" || $yy == "04" || $yy == "08" || $yy == "12") {@modays = @leap_days}

for($mo=1;$mo<=12;$mo++)
  {
    if($julday>$modays[$mo-1] && $julday<=$modays[$mo])
     {
       $mon = $mo;
       $day = $julday - $modays[$mo-1];
     }
  }

for $hr (@hrs)
{
  $infile = "$data_dir/Wind/GLDAS_Wind.20$yy$nums[$mon]$nums[$day]$hr.grb";
  $outfile1 = " $results_dir/U/GLDAS_U.20$yy$nums[$mon]$nums[$day]$hr.grb";
  $outfile2 = " $results_dir/V/GLDAS_V.20$yy$nums[$mon]$nums[$day]$hr.grb";
  print ("$infile \n");
  system ("$filename $infile $outfile1 $outfile2");
}
}
} # End of outer time loop

system("rm $filename");

ltpai91

膜拜！！！

zhangyifan@2850

感谢分享，小白路过学习学习

mxy-93

路过学习，感谢分享

qqqqsy

请问老师，初始场用fnl的数据的话，其中土壤湿度单位与GLDAS中的不一样，有影响吗，GLDAS土壤湿度单位是kg/m2，但是fnl中的土壤湿度单位是m3/m3。还有初始场中没有SWE，Canopint变量可以模拟吗，我看ERA5做初始场的时候，就没有canopyint变量，代码中说设置为0。

qqqqsy

bingo！ 发表于 2020-3-5 20:51
想请问大神，如果用CLDAS作为驱动场转NOah-MP需要多长时间的spin-up  是不是很长？    另外，如果不转NOah- ...

老师您好，我也在用CLDAS来驱动Noah_mp，请问老师INIT文件夹中的5个初值变量是从什么数据中获取的呢？我用NCEP的fnl中的土壤温度、湿度、地表温度来做初值，但是少了SWE和Canopyint也能跑通吗？谢谢老师！

qqqqsy

老师您好，想请问：如果用CLDAS的相关数据驱动的话，需要做一些什么调整呢