Dropped Python 2.7 support due to end-of-life status.

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

HISTORY.rst

@@ -2,11 +2,12 @@
 History
 =======
 
-0.11.2 (2021-05-07)
+0.12.0 (2021-05-08)
 -------------------
 
 * The initialization of NoDataMask and BadDataMask is now much faster in case a boolean array is passed.
 * Increased timeout for footprint computation to 5 seconds.
+* Dropped Python 2.7 support due to end-of-life status.
 
 
 0.11.1 (2021-05-07)

geoarray/baseclasses.py

@@ -33,7 +33,6 @@ import numpy as np
 from osgeo import gdal, gdal_array, gdalnumeric
 from shapely.geometry import Polygon
 from shapely.wkt import loads as shply_loads
-from six import PY3
 # dill -> imported when dumping GeoArray
 
 from py_tools_ds.convenience.object_oriented import alias_property
@@ -53,12 +52,6 @@ from py_tools_ds.numeric.array import get_array_tilebounds
 from .subsetting import get_array_at_mapPos
 from .metadata import GDAL_Metadata
 
-if PY3:
-    # noinspection PyCompatibility
-    from builtins import TimeoutError, FileNotFoundError
-else:
-    from py_tools_ds.compatibility.python.exceptions import TimeoutError, FileNotFoundError
-
 __author__ = 'Daniel Scheffler'
 
 

requirements.txt

@@ -11,4 +11,3 @@ pyepsg  # optional dependency of cartopy, needed by geoarray
 py_tools_ds>=0.14.35
 scikit-image
 shapely
-six

requirements_pip.txt

-six
 dill
 # geojson  # optional
 # folium  # optional

setup.py

@@ -45,8 +45,7 @@ req = [
     'pyepsg',   # optional dependency of cartopy, needed by geoarray
     'py_tools_ds>=0.14.35',
     'scikit-image',
-    'shapely',
-    'six',
+    'shapely'
     ]
 
 req_interactive_plotting = [

tests/CI_docker/context/environment_geoarray.yml

@@ -21,7 +21,6 @@ dependencies:
     - geojson
     - pandas
     - pyepsg  # optional dependency of cartopy, needed by geoarray
-    - six
 
     # test/docs requirements
     - coverage