Did this ever happen to you?: "I need a pharmacy. The closest one. I go to a website, and I see a list of addresses. Aha ... And the closest one?"
The location information of any data in our database loses a lot of value if it cannot be seen graphically, in a context where it can be referenced or crossed with a geographical location (a map).
In this talk we will see applications where geographical or geolocated data on a map bring tremendous value to the system and the information itself, and ideas and tools that can be implemented in your applications can be taken.