quad + r trees

[dantu1985]

hi


does anyone have an idea of how to implement a quad and r tree together.....I need just the starting idea of how to proceed...

thanks

[Perspective]

What do you mean by together? Do you mean a generalized search tree that can be used as either an R-Tree or a quad tree? Have a search for SP-GiST, it's a generalized search tree for spatial partitioning.