Search found 133 matches
- Mon Feb 06, 2017 8:56 pm
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS calculating problem
- Replies: 2
- Views: 3554
Re: GRADS calculating problem
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...
- Mon Feb 06, 2017 10:28 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS calculating problem
- Replies: 2
- Views: 3554
GRADS calculating problem
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...
- Mon Oct 17, 2016 1:28 pm
- Forum: EMS Hacking
- Topic: volcanic eruption / aerosol hack
- Replies: 1
- Views: 5220
Re: volcanic eruption / aerosol hack
Seems noone answered you. Did you find how to do it? I'm interested in this topic too.
Best regards!
Nebojsa
Best regards!
Nebojsa
- Thu Oct 13, 2016 10:47 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: UEMS and Chemics or something similar
- Replies: 0
- Views: 3602
UEMS and Chemics or something similar
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
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
- Thu Oct 13, 2016 10:19 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
Huh! Pitty! It looks great. Sadly, can't reproduce it on my data.
- Wed Oct 12, 2016 2:33 pm
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
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.
Is your script for arw or nmm wrf? I have problem with drawing terrain, mean, seems that the script takes wrong numbers for it.
- Wed Oct 12, 2016 8:17 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
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...
- Sun Oct 02, 2016 3:20 pm
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
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...
- Sat Oct 01, 2016 7:30 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
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' '...
- Sat Oct 01, 2016 6:07 am
- Forum: General NWP, Postprocessing, Meteorology
- Topic: GRADS - meteogram with spatial vertical section
- Replies: 18
- Views: 17215
Re: GRADS - meteogram with spatial vertical section
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...