Method for Determining the Size of Grid for Clustering on Multi-Scale Web Map Services using Location-Based Point Data

How the present invention can determine the approximate amount of lattice as to represent clustered by the scale on a web map of the scale is the point data that includes the location information, minimize problems of space unit randomness (Modifiable Areal Unit Problem, MAUP) It will be presented with. That is, in the present invention is that it can be as a result minimizes the impact of the problem (MAUP) of the space unit randomness in, and is considered a quantitative aspect and quality of when clustering, through this, the map generalized operators in order to allow for quantitative terms count the number of suitable grating can be expressed for each scale using one of Topfer's Radical Law, and yet, in order to consider the qualitative aspects by using one of the global spatial association indicators Moran's