/usr/share/doc/libkgeomap-dev/changelog.Debian.gz is in libkgeomap-dev 1.0~digikam3.5.0-0ubuntu10.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libkgeomap-dev/../libkgeomap1/changelog.Debian.gz