Until Whonix switches DEs there are some packages that should be banned if not already. The geolocation module is part of base KDE.
https://packages.debian.org/jessie/libs/libplasma-geolocation-interface4
https://packages.debian.org/jessie/libweather-ion6
EDIT by Patrick:
This forum thread is only about packages that should be added to systemcheck’s systemcheck_unwanted_package
list. systemcheck/30_default.conf at master · Kicksecure/systemcheck · GitHub