metric cameras, drum and flatbet scanners, airborne scanners, airborne radar, navigation equipment, namely a global positioning system (or GPS) comprised of computer hardware and software designed to obtain information and guide vehicles, vessels and/or aircraft, photogrammetric plotting instruments, digitizer, laser filmwritters, geographic information system (or GIS), namely computer software which uses a database, consisting of spatially distributed points, lines, or areas for the purpose of obtaining data and analysis, audio high density tape recorders, videocassette recorders, photographic film recorders, optical disc recorders, image processors, instruments to process film, dodgers, namely a device which adjusts the exposure of film viewed for aerial photography, electrostatic, ink jet and thermal plotters, magnetic tape used to store digital data information or software programs, rewritable optical disc and compact disc, exposed film, computer compatible data carriers containing digital maps, geographic information systems, viz. computer software used for creating, editing, displaying, modifying, printing or plotting cartographic information such as planimetric and alphanumerical data, said software being specifically related to special data, planimetric data and alphanumerical data; computers and peripherals therefor, computer software used in connection with drawing, charting, and revising maps

books, journals, maps and photographs, whose subject matter covers remote sensing, cartography, orthophotography, hydrography and photogrammetry; topographic and thematic maps

remote sensing services, namely obtaining and providing remote sensing data from satellites and specialized aircraft, cartography and mapping services, aerial photography services, radar detection services, consulting services on matters relating to the environment and geography, computer programming services