A system associated with progressive spatial analysis of prodigious 3D data including complex structures is disclosed. The system receives minimum boundary information related to a first data object and a second data object. The system determines whether boundary data is within an area delineated by minimum boundary information of first data objects. A first geometric structure associated with the first data object is generated based on respective decompressed data. A structural skeleton is determined using the first geometric structure to identify respective skeleton vertices. A geometric representation is generated based on the skeleton vertices associated with the first geometric structure. The system determines whether boundary data associated with the second data object is within the area delineated by the minimum boundary information of the first data object. A location of the centroid point of the second data object with respect to the first data object is determined in order to identify a minimum distance between the first data object and the second data object.
SYSTEM AND METHOD ASSOCIATED WITH PROGRESSIVE SPATIAL ANALYSIS OF PRODIGIOUS 3D DATA INCLUDING COMPLEX STRUCTURES