In the past few decades, GPS was a term only common to the military men and the secret service. However, today global positioning system (GPS) is in almost everything that we use in our everyday life. It has proven to be the best navigation technology in the 21st century. The technology is only available for use in an outdoors setting, and signal transmission weakens as you get into a building. Therefore, it’s hard to navigate properly upon entry into buildings, railway stations, shopping malls, or tunnels with the absence of a GPS system. This has brought the need to develop an indoors GPS technology for indoor navigation.
Indoor GPS Technology
Indoors GPS capabilities have helped in the location of positions inside buildings, although this has also raised the privacy concerns from the public. The indoor GPS technologies utilize static frequency emitting objects found in a certain locality to obtain information. Some of the standard frequencies used include Bluetooth objects, WIFI hot spots, LED lights, and RFIDs. Indoor maps also play a vital role in indoor GPS location. Companies like Apple have also succeeded in getting a Bluetooth micro-location system that determines indoor locations with much precision.
How GPS for Indoors Operates
Determining an outdoor location using GPS is very simple since you will only require using satellite radio signals and triangulation to get the location. However, GPS for indoors works in a different way since it utilizes WIFI, beacons, and sometimes magnetic fields to directly locate a person or object in particular place. The indoor positioning system (IPS) is one of the highly developed technologies that most people use for indoor navigation.
Indoor Positioning System
People or the companies use IPS to locate other individuals or objects in buildings and enclosed place using a smartphone or tablet. It operates in three fold by combining data from the sensors and calculating an accurate position of their target. The system begins by picking broadcast signals from the various sensors/beacons such as WI-FI, electromagnetic fields or Bluetooth. It then feeds the information to the positioning system, which in this case is your tablet or smartphone. A third party application makes it easier to determine the location of a person.
Benefits of Indoors GPS Technology
Rescue missions in enclosed sites require indoor navigation for the military. Emergency workers responding to incidences such as fire and accidents have also enjoyed the use of this technology. The technology has also aided businesspersons in getting to a place with a broad client base. Some people also use it in navigating in those large shopping malls where you do not seem to get an item so fast. Therefore, the GPS for indoors comes with various benefits other than just determining the location. Visit Jibestream for more information and resources.