Housing-related commodity sales support system, housing-related commodity sales support method, housing-related commodity sales support program, and computer-readable storage medium storing such program

摘要: A housing-related commodity sales support system provides information regarding a to computer of prospective purchaser via network system. The includes database which stores housing display data, including layout the housing. browser provider with that enables see three-dimensional image on in accordance database. at least first performing section an interior housing, and second move viewpoint location from is seen, change view movement location. height changing for response operation by purchaser. data transmitter transmits stored request provided