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Error in the script

Question asked by Alesger_19801107 on May 9, 2016
Latest reply on May 9, 2016 by Alesger_19801107


Good day i learned arcpython from Programming ArcGIS 10.1 with Python Cookbook

 

I write script in the python window. This script add field CONFID_RATING but don't update this field.

 

Can you help me please

 

import arcpy, os

... arcpy.env.workspace="C:/ArcpyBook/Ch9/WildfireData/WildlandFires.mdb"

... try:

...     #create a new field to hold the values

...     arcpy.AddField_management("FireIncidents_1","CONFID_RATING","TEXT","10")

...     print "CONFID_RATING field added to FireIncidents"

...     with arcpy.da.UpdateCursor("FireIncidents",("CONFIDENCEVALUE","CONFID_RATING")) as cursor:

...         cntr=1

...         for row in cursor:

...             # update the confid_rating field

...             if row[0]<=40:

...                 row[1]='POOR'

...             elif row[0] > 40 and row[0]<=60:

...               row[1]='FAIR'

...             elif row[0]>60 and row[0]<=85:

...               row[1]='GOOD'

...             else:

...                  row[1]='EXCELLENT'

...             cursor.updateRow(row)

...             print "Record number " + str(cntr) + " updated"

...             cntr=cntr+1

... except Exception as e:

...  print e.message

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