RE: [HACKERS] Indexing for geographic objects?

Do you have a reference, or more information on what a Peano code is? Check this out http://www.statkart.no/nlhdb/iveher/hhtext.htm Shortly, this technique relies on a space filling curve. That is, a uni-dimensional curve that, on a given plane, covers every single point, and only covers it

[GENERAL] RE: [HACKERS] Indexing for geographic objects?

in the documentation. Yours sincerely, Edmar Wiggers BRASMAP Information Systems +55 48 9960 2752