Functions of GIS: Functions of GIS and Responses That a GIS (Especially for GATE-Geospatial 2022)

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Before processing to discuss about the advantages and importance of GIS, it is necessary to understand the functions of GIS and the responses that a GIS can provide.

There are many types of GIS functions:

This Diagram Shows Functions of GIS

Questions a GIS Can Answer

The scheme is intended as a top-down hierarchical classification of the major types of functions which characterize GIS. Specific details of how individual functions are implemented in GIS software can be obtained from appropriate system manuals.

There are basically five types:

This Image Shows Basic Functions of GIS (Questions)

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