QGIS

Open Source Desktop Geographical Information System

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Hunter's comment

QGIS is an Open source cross platform and free desktop geographical information system.

This application allow users to edit and view geographical data freely.

It give fast and exact geographical values at real time. It support multiple languages.

This software supports almost all devices like Windows, Linus, Android, Mac almost all.

Using this we give good documentation very easily, lot of features available.
This software contains lot of Tools for giving user friendly access of our required information.

More details pls visit the Website

Link

https://qgis.org/en/site/