Title of article :
An efficient 3D R-tree spatial index method for virtual geographic environments
Author/Authors :
Qing Zhu، نويسنده , , Jun Gong and Yeting Zhang، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
Virtual geographic environments , R-tree , Spatial cluster grouping , 3D spatial index
Journal title :
I S P R S Journal of Photogrammetry and Remote Sensing
Journal title :
I S P R S Journal of Photogrammetry and Remote Sensing
