In the script below the processing mask is optional. I am trying to identify if a mask was used or not in the output filename. What I have below is not working as it should, as it stands it adds "Mask" to the filename weather or not a processing mask is used. The behavior I need is as follows:If no processing mask is used => add nothing to outputRaster filename.If processing mask is used => add a string ex.Mask to the outputRasterfilename.Obviously my code needs tweaking (red)! Any Ideas on how to fix this?# Import arcpy modules
import arcpy
from arcpy import env
import sys, string, os
arcpy.env.overwriteOutput = True
# Script arguments
inRaster = arcpy.GetParameterAsText(0)
No_STDEV = arcpy.GetParameterAsText(1)
arcpy.env.mask = arcpy.GetParameterAsText(2)# User sets Geoprocessing/Environments/Workspace #(mask is optional)
if not arcpy.Exists(os.path.join((os.path.split(arcpy.env.workspace))[0], 'results')):
arcpy.CreateFolder_management((os.path.split(arcpy.env.workspace))[0], 'results')
if arcpy.env.mask == "":
proMask= ""
else:
proMask= "Mask"
outputRaster= os.path.join(os.path.join((os.path.split(arcpy.env.workspace))[0], 'results'), (os.path.splitext(os.path.basename(inRaster))[0] + "_" + str(proMask) + str(No_STDEV) + "STDEV_" + "enh.tif"))
# Messages to test string concatenation of output file name and folder creation
arcpy.AddMessage("Name of file to enhance: \n" + inRaster)
arcpy.AddMessage("Name and location of your enhanced image is: \n" + outputRaster)
arcpy.AddMessage("Number of Standard Deviations on the right side to trim histogram: " + No_STDEV)
arcpy.AddMessage("Are you using a processing mask? " + proMask)
