Batch processing: turning NetCDF to raster

awei

I did a bit searching on the Internet and here's my practice:

import arcpy as ap  
import glob  
  
# this will give you a Python list object that you can use to batch process all of your files  
# just insert the path to your folder holding the netCDF files  
cdfList = glob.glob('F:\\NLDAS 2-primary forcing\\test\\*.nc')  
print cdfList


# now you can loop through your list and process each file one at a time  
for cdf in cdfList:  
    print "Now processing: " + cdf  
    ap.md.MakeNetCDFRasterLayer(cdf,"pevapsfc","lon","lat",cdf+"_r")  
print "Done!"

It ran smoothly but I didn't see anything on my output folder. Did I do something wrong?

IanMurray

Are you doing this within a map document or outside?

If outside, you need to save a layer file for each one, as the help says

"To save the output layer, right-click the layer in the ArcMap table of contents and click Save As Layer File, or use the Save To Layer File tool."

Otherwise, you can change the environment settings to guarantee geoprocessing outputs are added to the map document, if it doesn't add automatically after geoprocessing.