TY - GEN
T1 - Research on synthetic natural environment data cube based on XML B+ tree structure
AU - Lin, Chao
AU - Wang, Jiang Yun
AU - Han, Liang
N1 - Publisher Copyright:
© Springer Nature Singapore Pte Ltd. 2017.
PY - 2017
Y1 - 2017
N2 - Because the synthetic natural environment data has many characteristics of multi-source, heterogeneous and massive, the data cube technology which can handle multi-dimensional data is applied to the synthetic natural environment data management system. While the traditional data cube technology has the problem of low construction and query efficiency. This paper presents a data cube based on XML B+ tree structure. The data cube leads into XML data files. By dividing the source data dimensionively, the B+ tree is constructed layer by layer, and binary coding is established for each hierarchy node to preserve the association and inheritance relationship between the dimensions. At the same time, the construction and query algorithm is given.
AB - Because the synthetic natural environment data has many characteristics of multi-source, heterogeneous and massive, the data cube technology which can handle multi-dimensional data is applied to the synthetic natural environment data management system. While the traditional data cube technology has the problem of low construction and query efficiency. This paper presents a data cube based on XML B+ tree structure. The data cube leads into XML data files. By dividing the source data dimensionively, the B+ tree is constructed layer by layer, and binary coding is established for each hierarchy node to preserve the association and inheritance relationship between the dimensions. At the same time, the construction and query algorithm is given.
KW - B+ tree
KW - Data cube
KW - Dimension
KW - Synthetic natural environment
KW - XML
UR - https://www.scopus.com/pages/publications/85029392432
U2 - 10.1007/978-981-10-6502-6_60
DO - 10.1007/978-981-10-6502-6_60
M3 - 会议稿件
AN - SCOPUS:85029392432
SN - 9789811065019
T3 - Communications in Computer and Information Science
SP - 710
EP - 718
BT - Modeling, Design and Simulation of Systems - 17th Asia Simulation Conference, AsiaSim 2017, Proceedings
A2 - Mohamed Ali, Mohamed Sultan
A2 - Wahid, Herman
A2 - Mohd Subha, Nurul Adilla
A2 - Sahlan, Shafishuhaza
A2 - Md. Yunus, Mohd Amri
A2 - Wahap, Ahmad Ridhwan
PB - Springer Verlag
T2 - 17th International Conference on Asia Simulation, AsiaSim 2017
Y2 - 27 August 2017 through 29 August 2017
ER -