Index: /trunk/zoo-project/zoo-services/gdal/ndvi/cgi-env/ndvi.py
===================================================================
--- /trunk/zoo-project/zoo-services/gdal/ndvi/cgi-env/ndvi.py	(revision 467)
+++ /trunk/zoo-project/zoo-services/gdal/ndvi/cgi-env/ndvi.py	(revision 468)
@@ -1,27 +1,8 @@
 #
-# Author : Gérald FENOY
+# Python Scripting for ArcGIS
+# by Dr Peter Bunting is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License -
+# See more at:
+# http://www.landmap.ac.uk/index.php/Learning-Materials/Python-Scripting/9.4-Calculate-NDVI-using-GDAL
 #
-# Copyright 2009-2013 GeoLabs SARL. All rights reserved.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including with
-# out limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
 
 import sys, os, struct