A Multi-Dimensional Data Storage Using Quad-Tree and Z-Ordering
Fang Hou, Cheng Hui Huang, Ji Yuan Lu · Applied Mechanics and Materials · 2013
Multi-dimensional applications use tree structure to store data and space filling curves to traverse data. Most frequently used Quad-tree and Z-ordering curve are analyzed. By importing these to a HDF5 file format, a multi-dimensional data storage subsystem is constructed. Performance test results show in a sequential reading application environment, this method is feasible and efficient.