[ncl-talk] Mottled output from gsn_csm_contour_map

[Burakowski, Elizabeth]

Hi ncl-talk,


I am trying to create a map showing the number of days with snow depth greater than 200 mm from SNODAS files.  I have two scripts attached:


(1) subsetSNODAS_avgSNWDAYS.ncl

- subsets a smaller region from nation SNODAS domain,

- calculates the number of days with snow depth greater than user defined threshold

- calculates 2004-2017 average number of days with snow depth greater than threshold

- creates .nc file with 2004-2017 average

I have uploaded a few .nc source SNODAS files that serve as input to the subset script and the resulting 2004-2017 .nc file to the ncl-talk ftp site.


(2) plotNESNODAS_snowdays.ncl

- plots the output .nc file produced in subsetSNODAS_avgSNWDAYS.ncl

- this is a separate script because the subset script takes a while to run on the full time series for large regions.


Thanks,


Liz.



Dr. Elizabeth A Burakowski
Research Assistant Professor
Earth Systems Research Center &
Institute for the Study of Earth, Oceans, and Space
University of New Hampshire
8 College Road Durham, NH 03824
603-862-1796
elizabeth.burakowski at unh.edu
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