[ncl-talk] plot landuse of RegCM4

[Alan Brammer]

Not sure if anyone replied to this.
I'm not really sure what the question is, the script seems to be doing 99%
of what you want from it.
The edits I would make to better represent the categorical nature are based
on the examples here:
https://www.ncl.ucar.edu/Applications/classification.shtml

I'd change the fill type res at cnFillMode to either "RasterFill" or
"CellFill" so that the land types are not interpolated and smoothed over.

I'd also either chose a more distinct colourtable though that may be
difficult so copying from an example on the above link you amy be better to
name each colour.  Make sure the number of name colours matching the number
of levels/categories of the data you want to plot though.
.e.g

colorscheme = (/"cadetblue1", "darkgreen", "chartreuse",
"olivedrab3","palegreen",\
		"darkseagreen","mediumpurple1","mistyrose","burlywood3","gold",\
		"tan1","royalblue","lightgoldenrod1","red","lightgoldenrod4","white",\
		"lightsteelblue","grey90"/)

 res at cnFillPalette    = colorscheme


You can see further examples on the above link about setting up some
type of legend or color bar.


On Sat, Jun 13, 2015 at 7:13 AM, saeed bayat <saeedbayat7276 at gmail.com>
wrote:

> Dear NCL users
> I want to plot landuse of RegCM4 data. I attached the script, output plot
> and the target plot that I want. The problem is, I am pretty new in NCL and
> do not have any idea how to catch the solution. Also attached the output of
> ncl_filedump to understand the structure of data.
>
> Best Regards
>
> --
> Abdolhalim Bayat
> Ph.D Candidate of Synoptic Climatology
> University of Tehran (Iran)
>
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