Re: About Rivernetwork Plotting over South America using NCL, Thanks!

Hi,

NCL 5.1.+ supports several GIS datasets, most notably shapefiles
(which are available at the USGS site you mention). You might take a
look at the shapefiles examples at:

        http://www.ncl.ucar.edu/Applications/shapefiles.shtml

Rick

On Sep 20, 2009, at 5:48 PM, Xiaoming Sun wrote:

>
> Dear Sir or Madam,
>
> Thanks for reading this E-mail!
>
> I am trying to get some river network plotted over South America
> using NCL.
>
> Although there is some data from
> http://edc.usgs.gov/products/elevation/gtopo30/hydro/sa_streams.html
> , it is in GIS format, which I am not familiar with.
>
> I am wondering whether there are any better or more convenient ways
> to get the river network plotted over South America using NCL?
>
> Could you please give some suggestions?
>
> Thanks!
>
> Best Regards,
>
> Xiaoming
>
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Received on Mon Sep 21 2009 - 09:24:46 MDT