clean up s2_search.py

Author: gbrencher

glacier_image_correlation/s2_search.py

@@ -21,11 +21,6 @@ def main():
     parser = get_parser()
     args = parser.parse_args()
 
-    # # GDAL environment variables for better performance
-    # os.environ['AWS_REGION']='us-west-2'
-    # os.environ['GDAL_DISABLE_READDIR_ON_OPEN']='EMPTY_DIR' 
-    # os.environ['AWS_NO_SIGN_REQUEST']='YES'
-    
     # hardcode bbox for now
     bbox = {
         "type": "Polygon",
@@ -80,4 +75,4 @@ def main():
         print(f'MATRIX_PARAMS_COMBINATIONS={matrixJSON}', file=f)
 
 if __name__ == "__main__":
-   main()
+   main()