What Is a Handheld GPS?

A handheld GPS is a device that uses the Global Positioning System, combining modern geographic technology with a portable, user-friendly device for everyday use. Introduced in the late 1990s, the handheld GPS has many functions, including navigation assistance and land-survey data. Features on some models may also provide information on geographic locations like national and historic landmarks. The device is often used by outdoors enthusiasts to pinpoint the coordinates of an certain location for future reference. The portable GPS has grown in popularity since its release, prompting cellular phone companies like Sprint® and Verizon® to offer mobile phones with global positioning capabilities. The presence of GPS capability in mobile phones has become commonplace as consumer demand grows and newer, more sophisticated versions of the units are made available. Full-color screens, 3D maps, and user-friendly interfaces are only a few features found on the device. Satellite imagery even ...  more