/usr/share/gtk-doc/ is in libgeoclue-dev 0.12.99-4ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/gtk-doc/html/
/usr/share/gtk-doc/html/geoclue/
/usr/share/gtk-doc/html/geoclue/Address.html
/usr/share/gtk-doc/html/geoclue/Geoclue.html
/usr/share/gtk-doc/html/geoclue/GeoclueAddress.html
/usr/share/gtk-doc/html/geoclue/GeoclueGeocode.html
/usr/share/gtk-doc/html/geoclue/GeoclueMaster.html
/usr/share/gtk-doc/html/geoclue/GeoclueMasterClient.html
/usr/share/gtk-doc/html/geoclue/GeocluePosition.html
/usr/share/gtk-doc/html/geoclue/GeoclueProvider.html
/usr/share/gtk-doc/html/geoclue/GeoclueReverseGeocode.html
/usr/share/gtk-doc/html/geoclue/GeoclueVelocity.html
/usr/share/gtk-doc/html/geoclue/Geocode.html
/usr/share/gtk-doc/html/geoclue/Master.html
/usr/share/gtk-doc/html/geoclue/MasterClient.html
/usr/share/gtk-doc/html/geoclue/Position.html
/usr/share/gtk-doc/html/geoclue/ReverseGeocode.html
/usr/share/gtk-doc/html/geoclue/Velocity.html
/usr/share/gtk-doc/html/geoclue/ch01.html
/usr/share/gtk-doc/html/geoclue/geoclue-geoclue-accuracy.html
/usr/share/gtk-doc/html/geoclue/geoclue-geoclue-address-details.html
/usr/share/gtk-doc/html/geoclue/geoclue-geoclue-error.html
/usr/share/gtk-doc/html/geoclue/geoclue-geoclue-types.html
/usr/share/gtk-doc/html/geoclue/geoclue.devhelp2
/usr/share/gtk-doc/html/geoclue/home.png
/usr/share/gtk-doc/html/geoclue/index.html
/usr/share/gtk-doc/html/geoclue/index.sgml
/usr/share/gtk-doc/html/geoclue/left.png
/usr/share/gtk-doc/html/geoclue/right.png
/usr/share/gtk-doc/html/geoclue/rn01.html
/usr/share/gtk-doc/html/geoclue/rn02.html
/usr/share/gtk-doc/html/geoclue/simple-example.html
/usr/share/gtk-doc/html/geoclue/simple-master-example.html
/usr/share/gtk-doc/html/geoclue/style.css
/usr/share/gtk-doc/html/geoclue/up.png