1.what is GIS?

ANS:A geographic information system (GIS) is a computer system for capturing, storing, checking, and displaying data related to positions on Earth’s surface. GIS can show many different kinds of data on one map, such as streets, buildings, and vegetation. This enables people to more easily see, analyze, and understand patterns and relationships.

2.What are the components of GIS?

ANS:

 GIS Components are the primary function to perform geospatial analysis. A Geographic information integrates hardware, software, data capturing, managing, analyzing, and displaying all forms of geographically referenced information.

The main 5 key components of Geographic Information Systems (GIS) are: