libgeo-proj4-perl software package provides PROJ.4 library for cartographic projections, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libgeo-proj4-perl
libgeo-proj4-perl is installed in your system.
Make ensure the libgeo-proj4-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libgeo-proj4-perl *
You will get with libgeo-proj4-perl package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Perl |
| Package | libgeo-proj4-perl |
| Version | 1.05-3 |
| Description | PROJ.4 library for cartographic projections |
| Sub Section | perl |