Infrastructures are the set of facilities, services, and technical means that support different urban activities being carried out. The term is normally used to refer to public works or systems in a city, country, or society. Within infrastructure development, green infrastructure has taken on high importance.

This is the use of nature’s own systems when carrying out this type of public works or services, taking advantage of good vegetation, soils, or natural processes for water management, as well as for creating more sustainable and natural urban environments.