I met with a problem when I tried to follow the tutorial http://wiki.ros.org/hector_quadrotor/Tutorials/Quadrotor%20outdoor%20flight%20demo At step ''catkin_make'', there is an error:

CMake Error at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:83 (findpackage): Could not find a package configuration file provided by "uniqueid" with any of the following names:

unique_idConfig.cmake
unique_id-config.cmake

Add the installation prefix of "uniqueid" to CMAKEPREFIXPATH or set "uniqueidDIR" to a directory containing one of the above files. If "uniqueid" provides a separate development package or SDK, be sure it has been installed. Call Stack (most recent call first): geographicinfo-master/geodesy/CMakeLists.txt:4 (findpackage)

-- Configuring incomplete, errors occurred!

But I couldn't find ''unique_id'' in Github or other website. What can I do?