UEMS/WRF EMS Unofficial Forums

Well, a very simple solution of this problem got on my mind and it works. Problem: I need only positive values of the variable and if it is negative it should be set on 0. So, to achieve this, I used abs() function! 'define gdd=((((TMP2m(t='i+6')-'kelvin')+(TMP2m(t='i+12')-'kelvin'))/2)-10)' 'define...

Hi folks! I have one problem in GRADS scripting. I've defined variable: 'define gdd=((((TMP2m(t='i+6')-'kelvin')+(TMP2m(t='i+12')-'kelvin'))/2)-10)' and I need to set gdd = 0 if gdd < 0 but to do on the whole field so I can draw it. I may put in drawings options to start to draw with 0, all below wi...

Seems noone answered you. Did you find how to do it? I'm interested in this topic too.

Best regards!

Nebojsa

Hi folks!

Is there some chemical numerical model, like WRF Chem, but which can be used with UEMS for pollution spread modelling?
Mean, some numerical model which can be "sticked" to UEMS?

Thanks!

Nebojsa

Huh! Pitty! It looks great. Sadly, can't reproduce it on my data.

Hi meteoadriatic,

Is your script for arw or nmm wrf? I have problem with drawing terrain, mean, seems that the script takes wrong numbers for it.

Hi! I've just modified those colors and bars, so, here's the code: dan = 10 mjesec = 10 godina = 2016 termin = 12 domena = 1 tip = arw run = hrvatska folder = wrf_meteogrami 'open /home/nebojsa/gribovi/'godina''mjesec''dan''termin'00_'tip'_wrfout_d0'domena'.ctl' *ostale boje 'set rgb 99 0 0 0' *crna...

Hi meteoadriatic, Just did as you said. Downloaded this colors.gsf, comented line with drawings, but still it doesn't work. But, there's one more thing. When I start the script it returns errors: ga-> run spatial_meteogram.gs collecting station data Query Error: Syntax is QUERY W2XY Lon Lev Query Er...

I put the scripts in /uems/util/grads/scripts but it still doesn't work. Here's the code: dan = 28 mjesec = 09 godina = 2016 termin = 12 domena = 1 tip = arw folder = wrf_meteogrami 'open /home/nebojsa/grads_hr/'godina''mjesec''dan''termin'00_'tip'_wrfout_d0'domena'.ctl' 'set t 24' 'set grads off' '...

Hi meteoadriatic, I did as you said: download those two scripts colors.gs and xbar.gs and create file with your script/function drawings, put them in one folder but I still got this: ga-> run spatial_meteogram.gs collecting station data plotting data Unknown command: color drawing terrain Function n...