Pinned SICOR version to above 0.15.6.

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

requirements.txt

@@ -14,6 +14,6 @@ py_tools_ds>=0.14.23
 scikit-image
 scipy
 sensormapgeo>=0.4.0
-sicor>=0.15.0
+sicor>=0.15.6
 tqdm
 utm

setup.py

@@ -57,7 +57,7 @@ req = [
     'scikit-image',
     'scipy',
     'sensormapgeo>=0.4.0',
-    'sicor>=0.15.0',
+    'sicor>=0.15.6',
     'tqdm',
     'utm',
 ]

tests/gitlab_CI_docker/context/environment_enpt.yml

@@ -16,7 +16,7 @@ dependencies:
   - py-tools-ds>=0.14.25
   - scikit-image
   - sensormapgeo>=0.4.0
-  - sicor>=0.15.0
+  - sicor>=0.15.6
 
   - pip:
     - cerberus