GIS or Geographic Information System is one of the most important devices that help people to know their surroundings and their environments very well. This kind of device is basically just the same as GPS, which is aimed for helping people to find the right road. The difference is that this is used for finding geographic information. The Component of Geographic Information System is basically the same as the component used in the GPS. However, there are differences used in the Component of Geographic Information System to optimize the function of the GIS itself, so that it can work maximally.
The first important Component of Geographic Information System is the mobile GIS hardware. This hardware is just some components used in daily life, like PDA, laptop, PC, or pocket PC. Usually, the Component of Geographic Information System is also completed with GPS system for better function. Not only hardware, but GIS also use software system for its advanced Component of Geographic Information System. This software is very important to be used for maximal usage of this kind of system. And of course, this kind of device also uses some kind of wireless connectivity for easy usage and easy access for every information you need to know.