Install udunits-bin by entering the following commands in the terminal:
sudo apt update sudo apt install udunits-bin
Description:
Utility for handling units of physical quantities
udunits is a utility for handling units of physical quantities. It supports conversion between string and binary representations of units, arithmetic manipulation of units, and conversion of numeric values between compatible units. The package is written in the C programming language.
Homepage: https://www.unidata.ucar.edu/software/udunits/
Version: 2.2.26-1
Section: universe/utils