Georeferencing pc_params fix

scripts/odm_georeferencing.py

@@ -103,6 +103,8 @@ class ODMGeoreferencingCell(ecto.Cell):
 
                 if transformPointCloud:
                     kwargs['pc_params'] = '-inputPointCloudFile {pc} -outputPointCloudFile {pc_geo}'.format(**kwargs)
+                else:
+                    kwargs['pc_params'] = ''
                     
                 # Check to see if the GCP file exists