NOVELTY – The method involves generating representative numbers for multiple elements in a database. Position of each element is checked by multiple midpoints in casket zone, where size of each element is configured. The representative numbers are included in an ordered list of an index. An extended key is computed to reflect position of the representative numbers that are provided with same data value. USE – Method for indexing high dimensional data by utilizing Peano curves. DESCRIPTION OF DRAWING(S) – The drawing shows a flowchart illustrating a method for indexing high dimensional data by utilization of Peano curves.'(Drawing includes non-English language text)’