Communication algorithms 3D point cloud 1 Cloud density 1 Cloud technologies 1 Complex terrains 1 Computational linguistics 1 Computer aided language translation 1 Error analysis 1 Free access 1 Globalisation 1 Hotspots 1 Landforms 1 Language barriers 1 Machine translation 1 Machine translations 1 Mapping 1 Mapping systems 1 Network communications 1 Quality control 1 Reconstruction algorithms 1 Registration algorithms 1 Simple++ 1 Surface measurement 1 Surveys 1 Three-dimensional point clouds 1 Translation machines 1 Translation speed 1 Wireless sensor networks 1