Building an accurate geographic information systems requires significant technological assets. GIS is not just the pretty map on the screen -- many would argue that is the easy part. The key to it all, is data collection -- finding, storing and retrieving the data you want to render on your screen
Among the latest technologies to enter the GIS field is the drone or UAV, or unmanned aerial vehicle. Oddly, the drone itself is the least important piece of the tech. The key is the equipment it carries to take images, videos, topology and volume, among others....continued ...