Meaning of GIS in English

also as geographic information system, a container of maps in digital form, always used to answer the fundamental question, where?

Note: location is the most important in GIS or geography

Sean Woo's Finance, GIS and real estate English glossary.      Английский глоссарий по ГИС(Географическая информационная система) и недвижимости Sean Woo's Finance.