Using space-filling curves to improve the quad tree for spatial indexing
By: Hasan, Rihab Fulayyih; Aziz, Ali Abid Husayn. al-Qadisiyah Journal for Computer Science and Mathematics. Vol. 11, no. 3 (2019), pp.94-104, 11 p.
Subjects: Data structures; Multidimensional databases; Topology