Switch to Apache 2.0 license.

Signed-off-by: Daniel Scheffler danschef@gfz-potsdam.de

pyrsr/__init__.py

@@ -2,24 +2,26 @@
 
 # pyrsr, A package providing relative spectral response functions for remote sensing instruments.
 #
-# Copyright (C) 2019  Daniel Scheffler (GFZ Potsdam, daniel.scheffler@gfz-potsdam.de)
+# Copyright (C) 2019-2021
+# - Daniel Scheffler (GFZ Potsdam, daniel.scheffler@gfz-potsdam.de)
+# - Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences Potsdam,
+#   Germany (https://www.gfz-potsdam.de/)
 #
 # This software was developed within the context of the GeoMultiSens project funded
 # by the German Federal Ministry of Education and Research
 # (project grant code: 01 IS 14 010 A-C).
 #
-# This program is free software: you can redistribute it and/or modify it under
-# the terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation, either version 3 of the License, or (at your option) any
-# later version.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
-# details.
+#   http://www.apache.org/licenses/LICENSE-2.0
 #
-# You should have received a copy of the GNU Lesser General Public License along
-# with this program.  If not, see <http://www.gnu.org/licenses/>.
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 
 """Top-level package for pyrsr."""