9 Downloadable computer software for collection, processing and analysis of data, for use in civil engineering, land surveying, GIS, construction, mining, land development engineering and design, and machine control; Downloadable computer-aided design (CAD) software for the civil engineering, land surveying, GIS, construction, and mining industries; Laser measuring systems, global navigation satellite system (GNSS) apparatus, and electronic control systems for machines for the civil engineering, land surveying, GIS, construction, and mining industries; Surveying machines and instruments; Handheld computers; Computers for field data collection by professionals in the surveying, engineering, GIS, and land development fields