Introduction - If you have any usage issues, please Google them yourself
First, the choice of the mapping method. This step is the basis for the planning method. Coordinate map as a small deformation, the grid do not overlap, etc., as the best choice. According to coordinate mapping theory, a plane circular domain, rectangular domain, the domain polygon model parameters such as field mapping, according to the trajectory planning needs to select the mapping of the border. As the co-ordination required to map a large amount of data processed, the paper gives specific programming data structures, including large-scale sparse matrix compression using triple store.