9 Computer software for the creation, storage, retrieval, display and manipulation of maps, geographic databases and related demographic, commercial, topographical, geologic, natural resource, recreational, educational, travel and navigation data; computer software for use in route, travel, transport and market planning, geographic information systems, fleet management and personal, education and business planning related to travel; Global Positioning System/GPS receivers for use in the fields of demography, commerce, topography, geology, natural resources, recreation, education, travel and navigation; computer programs for the interpretation, correction, recording or display of GPS signals