plot hovmuller
Categories: | PNG hoevmuller AMSU OLR |
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Pre: |
for AMSU dataset be sure to have cx.anyyyy.nc in the directory defined in ${VARAMMA_ID}/ for OLR dataset be sure to have olr.day.mean_yyyy_ng.nc in the directory defined in ${VARAMMA_ID}/ |
Post: | |
Todo: | ++ parametrisation date début date fin ++ exploitation du champ info des fichiers OLR ++ gros souci avec les longitude OLR !!!! ++ split read and plot ++ saveimage or openps (for image to provide to publisher) ++ filename si small idiot car peu contenir plusieurs figures donc pas canal+year... |
Examples: |
To plot AMSU a4 hovmuller latitude plot for 2006 and produce a PNG file:
IDL> hovmuller, 'AMSU', 'a4', 2006L, AXE='latitude'
To plot AMSU a4 and a5 hovmuller latitude plots for 2006 on the same figure:
IDL> hovmuller, 'AMSU', 'a4', 2006L, AXE='latitude', /nosave,small=[2,1,1] IDL> hovmuller, 'AMSU', 'a5', 2006L, AXE='latitude', /noerase,/nocolorbar,small=[2,1,2]
++ les deux dessins n'occupent pas la même taille.
To plot OLR hovmuller latitude plot for 2006 and produce a PNG file:
IDL> hovmuller, 'OLR', 'n.a.', 2006L, AXE='latitude'
To plot OLR hovmuller longitude plot for 2006 and produce a PNG file:
IDL> hovmuller, 'OLR', 'n.a', 2006L, AXE='longitude'
To plot AMSU a4 hovmuller latitude plot climatology and produce a PNG file:
IDL> hovmuller, 'AMSU', 'a4', 0000L, DATASETTYPE='varamma_t3',AXE='latitude'
History: |
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hovmuller latitude canal='a7' mois=['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'] mo_lon=[31,28,31,30,31,30,31,31,30,31,30,31] imo=4 &im1=10 ; no du mois file='stagiaire/'+canal+'.an2006.nc' initncdf, file, xaxisname = 'xlon', yaxisname = 'ylat' domdef,-10,5,-30,45 ;domdef,0,5,-30,45 j1=total(mo_lon(0:imo-2)) & J2=total(mo_lon(0:im1-1)) data=read_ncdf('moyenne_tb', j1,j2,/timestep,timevar = 'jours', file = file) time=julday(imo,1,2006)+lindgen(jpt) ; redefinition axe temps pltt,window=0, data, 'yt',title='latitude - time '+canal;,min=250,max=295 saveimage, 'sorties/'+canal+'20060410-hov-10-5.png',/png ;capture d'ecran
Version: | $Id: hovmuller.pro 2 2008-12-18 16:56:52Z pinsard $ |
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