[gradsusr] TEMPERATURE AND RH CONTOURS
manu verma
verma.manuu at gmail.com
Wed May 8 04:32:52 EDT 2013
no i have already used that but it is not smoothening it.
Manu
On Wed, May 8, 2013 at 12:57 PM, Mohsen Soltani <soltani.clima at gmail.com>wrote:
> set this function to smooth the contours: 'set csmooth on'
>
>
>
> On 5/7/13, manu verma <verma.manuu at gmail.com> wrote:
> > but that shaded contours are not smooth i am sending you the image with
> > this mail
> >
> >
> > On Tue, May 7, 2013 at 9:15 PM, Goodson,Ron [Edm]
> > <Ron.Goodson at ec.gc.ca>wrote:
> >
> >>
> >> sure you can have two shaded fields in one chart. Obviously, unless one
> >> is semi-transparent .. the 2nd will cover up the first. That may be
> >> fine if you only want to shaded some subset of the 2nd field. For
> >> example, I have one chart with "clouds" as greyshades, and precipitation
> >> > 0.2mm overlaid (also shaded). So if you only want RH > 50% shaded ..
> >> then just mask out values < 50% and plot this second.
> >>
> >> set your colour table
> >> draw your first field
> >> define your mask .. example ... define mymask = (rh - 50%)
> >> set your new colour table
> >> draw your 2nd field .. example ... display maskout(rh, mymask)
> >>
> >> easy peasy...
> >>
> >> ron
> >>
> >>
> >> -----Original Message-----
> >> From: gradsusr-bounces at gradsusr.org
> >> [mailto:gradsusr-bounces at gradsusr.org] On Behalf Of Mohsen Soltani
> >> Sent: May 7, 2013 1:08 AM
> >> To: GrADS Users Forum
> >> Subject: Re: [gradsusr] TEMPERATURE AND RH CONTOURS
> >>
> >> You can't display two shaded in one chart at the same time! one should
> >> be shaded and the other one have to be in contour lines, respectively.
> >>
> >> However, 'set gxout contour' will produce a contour line, and 'set
> >> gxout shaded' will produce a shaded chart.
> >>
> >> Good luck,
> >> Mohsen
> >>
> >> On 5/6/13, manu verma <verma.manuu at gmail.com> wrote:
> >> > in this we are overlaying contours on shaded i want both shaded
> >> >
> >> >
> >> > On Mon, May 6, 2013 at 3:36 PM, Mohsen Soltani
> >> > <soltani.clima at gmail.com>wrote:
> >> >
> >> >> Dear Manu,
> >> >>
> >> >> The below script might helps you to produce a map of shaded
> >> >> temperature in the background with R. humidity contours overlay.
> >> >>
> >> >>
> >> >> 'sdfopen .........temperature data........nc'
> >> >> 'set grads off'
> >> >> 'set grid off'
> >> >> 'set lon .. ..'
> >> >> 'set lat .. ..'
> >> >> 'set t .....'
> >> >>
> >> >> ** please change the following, if needed****
> >> >>
> >> >> 'set gxout shaded'
> >> >> 'set vpage 0.0 11 0.0 8.5'
> >> >> 'set parea 1.0 10.20 0.60 8.0'
> >> >> 'set csmooth on'
> >> >> 'set grid off'
> >> >> 'set grads off'
> >> >> 'set xlint 10'
> >> >> 'set ylint 5'
> >> >> 'set font 1'
> >> >> 'set font 1'
> >> >> 'set cthick 6'
> >> >>
> >> >> 'set rgb 19 255 255 160'
> >> >> 'set rgb 20 255 225 120'
> >> >> 'set rgb 21 255 192 60'
> >> >> 'set rgb 22 255 160 0'
> >> >> 'set rgb 23 255 96 0'
> >> >> 'set rgb 24 255 50 0'
> >> >> 'set rgb 60 255 35 0'
> >> >> 'set rgb 25 225 20 0'
> >> >> 'set rgb 26 192 0 0'
> >> >> 'set rgb 27 165 0 0'
> >> >> 'set rgb 28 130 0 0'
> >> >> 'set rgb 29 102 0 0'
> >> >> 'set rgb 30 70 0 0'
> >> >>
> >> >> 'set rgb 40 209 228 253'
> >> >> 'set rgb 42 164 205 236'
> >> >> 'set rgb 43 125 184 227'
> >> >> 'set rgb 44 40 179 219'
> >> >> 'set rgb 45 55 146 213'
> >> >> 'set rgb 46 119 147 255'
> >> >> 'set rgb 47 36 88 255'
> >> >> 'set rgb 48 0 47 236'
> >> >> 'set rgb 49 0 37 175'
> >> >> 'set rgb 50 0 37 147'
> >> >> 'set rgb 51 0 23 117'
> >> >> 'set rgb 52 0 10 95'
> >> >> 'set rgb 53 0 5 75'
> >> >> 'set rgb 54 0 5 55'
> >> >> 'set rgb 55 0 5 35'
> >> >> 'set rgb 56 0 5 15'
> >> >>
> >> >> 'set clevs -7 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20'
> >> >> 'set ccols 48 46 45 44 43 40 0 20 21 22 23 24 25 26 27 28 29 30'
> >> >>
> >> >> 'set clab on'
> >> >> 'set xlopts 1 6 0.19'
> >> >> 'set ylopts 1 6 0.19'
> >> >> 'set mpdset mres'
> >> >> 'set rgb 95 75 75 75'
> >> >> 'set map 95 1 6'
> >> >> 'set ccolor 1 1 6'
> >> >> 'display air-273.14'
> >> >> **************************
> >> >> 'run cbarn 1 1 10.3 4.20'
> >> >>
> >> >> ***Overlay Contour****************
> >> >>
> >> >>
> >> >> 'set csmooth on'
> >> >> 'set grid off'
> >> >> 'set grads off'
> >> >> 'set clevs -7 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20'
> >> >> 'set clskip 2'
> >> >> 'set font 1'
> >> >> 'set gxout contour'
> >> >> 'set cstyle 1'
> >> >> 'set ccolor 15'
> >> >> 'set cthick 5'
> >> >> 'set clab off'
> >> >> 'set xlopts 1 6 0.19'
> >> >> 'set ylopts 1 6 0.19'
> >> >> 'set clopts 1 6 0.10'
> >> >> 'display air-273.14'
> >> >> 'set mpdset hires'
> >> >>
> >> >> ****the above will produce temperature with a shaded backround +
> >> >> temperature contours overlay*****
> >> >>
> >> >> 'sdfopen .......R.Humidity data.......nc'
> >> >> 'set dfile 2'
> >> >> 'set t .....'
> >> >>
> >> >> **other functions may be needed, it's up to you!*****
> >> >>
> >> >> 'set gxout contour''
> >> >> 'd rhum (or what you've defined!)'
> >> >>
> >> >> 'set cmin 50' *** this function doesn't make values under 50% of Rhum
> >>
> >> >> data in the chart*****
> >> >>
> >> >> Good Luck,
> >> >> Mohsen
> >> >>
> >> >> On 5/6/13, manu verma <verma.manuu at gmail.com> wrote:
> >> >> > Dear all
> >> >> >
> >> >> > I want to make temperature and rh contours both together on one
> >> >> > frame and both must be shaded and rh to ne grater that 50 %.
> >> >> >
> >> >> >
> >> >> > PLease help me
> >> >> >
> >> >> > Manu
> >> >> >
> >> >>
> >> >>
> >> >> --
> >> >> --
> >> >> some are weather-wise some are otherwise!
> >> >> --
> >> >> Best Wishes,
> >> >> (Mr.) Mohsen Soltani
> >> >> Climatology Grad Student (M.Sc.),
> >> >> Faculty of Geography, University of Tehran, Tehran, Iran
> >> >> Tel: (+98) 9119772934
> >> >> e-mail: soltani.clima at gmail.com
> >> >> _______________________________________________
> >> >> gradsusr mailing list
> >> >> gradsusr at gradsusr.org
> >> >> http://gradsusr.org/mailman/listinfo/gradsusr
> >> >>
> >> >
> >>
> >>
> >> --
> >> --
> >> some are weather-wise some are otherwise!
> >> --
> >> Best Wishes,
> >> (Mr.) Mohsen Soltani
> >> Climatology Grad Student (M.Sc.),
> >> Faculty of Geography, University of Tehran, Tehran, Iran
> >> Tel: (+98) 9119772934
> >> e-mail: soltani.clima at gmail.com
> >> _______________________________________________
> >> gradsusr mailing list
> >> gradsusr at gradsusr.org
> >> http://gradsusr.org/mailman/listinfo/gradsusr
> >>
> >> _______________________________________________
> >> gradsusr mailing list
> >> gradsusr at gradsusr.org
> >> http://gradsusr.org/mailman/listinfo/gradsusr
> >>
> >
>
>
> --
> --
> some are weather-wise some are otherwise!
> --
> Best Wishes,
> (Mr.) Mohsen Soltani
> Climatology Grad Student (M.Sc.),
> Faculty of Geography, University of Tehran, Tehran, Iran
> Tel: (+98) 9119772934
> e-mail: soltani.clima at gmail.com
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
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