$ sudo apt-get update
$ sudo apt-get install geoclue-localnet 

geoclue-localnet is installed in your system.

Make ensure the geoclue-localnet package were installed using the commands given below,

$ sudo dpkg-query -l | grep geoclue-localnet *

You will get with geoclue-localnet package name, version, architecture and description in a table

geoclue-localnet package basic information: