Research of Index Technology for Spatio-Temporal OLAP
Yijun Li · Jisuanji yingyong yanjiu · 2007
This article proposes a valid index——RSB-tree which is the combination structure of R-tree and SB-tree index,the modeling method and sustain algorithm of RSB-tree is researched.RSB-tree is proposed mainly for small granularity and recent time data,through it,spatio-temporal OLAP operations are realized.