Points of interest (POI) refer to a location that has a special or particular interest for a particular purpose. POIs can be a tourist attraction, cultural, architectural, or recreational site, scenic spot, or a site of historical or archaeological interest. Examples of POIs include a museum, an amusement park, a beach, a hiking trail, a park, an observatory, a zoo, a church, an airport, or a city square.
For example, an observatory is a location with specialized equipment for the purpose of observing astronomical objects. A museum is a location with an array of artifacts for educational or scientific purposes. Beaches are popular tourist destinations with lots of recreational activities and places to explore.
Using cases for POIs can be attributed to various industries. For example, in the tourism industry, POIs can be used as reference points for visitors and provide detailed information related to the attractions. In the transportation industry, POIs can be used to plan routes and provide an efficient way of route navigation. Similarly, in the environmental sciences, POIs can be used to define the habitats of species in order to track their movements and study their interactions with the environment.
In conclusion, points of interest are significant locations that are of special or particular interest. POIs can serve a variety of purposes that are specific to different industries and can provide people with a wide range of information related to the area.