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The Point-Descriptor-Precedence representation for point configurations and movements
2021
International Journal of Geographical Information Science
In this paper, we represent (moving) point configurations along a curved directed line qualitatively by means of a system of relational symbols based on two distance descriptors: one representing distance along the curved directed line and the other representing signed orthogonal distance to the curved directed line. The curved directed line represents the direction of the movement of interest. For instance, it could be straight as in the case of driving along a highway or could be curved as in
doi:10.1080/13658816.2020.1864378
fatcat:er52hneupfdvteurwrww45dqbe