This package is a ROS wrapper for the Directional TSDF implementation https://github.com/AIS-Bonn/DirectionalTSDF
The DirectionalTSDF code is included as git submodule, so please ensure all submodules are initialized.
cd path/to/catkin_ws/src/
git clone --recurse-submodules https://github.com/AIS-Bonn/dtsdf_ros
catkin build
Also, make sure all requirements are installed. Alternatively, you can set up a conda environment, as described here.