我该如何解决这个unicode错误？

Question

import csv
import simplekml
import codecs
def main():
   print("hello")
   print("hello again")
   kml=simplekml.Kml()
   with codecs.open('RMCQ1.csv','r',encoding='utf-8') as f:
       inputfile = csv.reader(f)
       inputfile.next()
       for row in inputfile:
           print("yes")
           pnt = kml.newpoint(name=row[1],coords=[(row[2],row[3],row[4])])
           print("yes gaain")
  kml.save('RMCQ1.kml')
if __name__ == '__main__':
  main()

我正在尝试运行上面的代码，我收到此错误：

hello
hello again

Traceback (most recent call last):
  File "/Users/nidhikantak/Desktop/kml/kmlconverter.py", line 18, in <module>
    main()
  File "/Users/nidhikantak/Desktop/kml/kmlconverter.py", line 11, in main
    inputfile.next()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 699, in next
    return self.reader.next()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 630, in next
    line = self.readline()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 545, in readline
    data = self.read(readsize, firstline=True)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 492, in read
    newchars, decodedbytes = self.decode(data, self.errors)
UnicodeDecodeError: 'utf8' codec can't decode byte 0xee in position 0: invalid continuation byte

我该如何解决这个错误？