Some of the most commonly used functions by users may be: how to get to where we are staying using the shortest route, locating our next holiday destination on a map, or informing a family member of exactly where we are. When using these services, two concepts come to mind: geolocation and georeferencing.
Although at first glance they may seem to be the same, and in fact they are often used interchangeably, there are several differences between them, both in their definition and in their bulk sms saudi arabia applications, and it is important to know them in order to be able to speak with authority. The Polytechnic University of Valencia defines georeferencing as a process by which a ground coordinate reference system is provided to a digital image that is originally in pixel coordinates .
Geolocation , according to the definition offered by Techopedia, is defined as the identification of the location of a device, for example a radar, mobile phone or any technological device connected to the Internet . It is related to position detection systems, but adds data such as information about the area, streets, premises, etc.
In countries like Spain, these terms are not yet very widespread; in fact, not even the dictionary of the Royal Spanish Academy includes any of these meanings. Perhaps, when speaking of these concepts in a purely theoretical way, a complete understanding of them is not achieved, so we will give two examples to help us differentiate them. Google has two platforms that are well known to users: Google Earth and Google Maps, each associated with one of the terms .
Georeferencing vs geolocation
Google Earth is a georeferencing system that allows us to locate specific geographic points on a map. In addition, this application also allows us to obtain an aerial view of locations and navigate through them, but these are maps created from the selection of a set of data.
Geolocation, on the other hand, has a very specific feature: it allows us to locate a device on the map in real time . For example, what Google Maps does is geolocate our device , that is, access our exact location and offer us the different functions of the application based on this.
It is true that it also has a georeferencing system, that is, we can see maps of places other than the one we are in, but the key and added value of geolocation is that through this system we will be able to locate our device and above all obtain information in real time.
A few years ago it seemed unthinkable that any ordinary citizen would have access to this type of system, but with the globalization of technology it has become possible. As this is such an accessible application, it is necessary for users to protect themselves from the dangers that these networks present. We must control the options that our device offers in terms of location and GPS, since we could find ourselves with the unpleasant surprise of sharing the place where we are through social media without knowing it.
