
QGIS, officially known as Quantum GIS, is an open-source Geographic Information System (GIS) software that offers an extensive array of tools for mapping and spatial analysis. It is widely adopted for its powerful capabilities in creating, editing, visualizing, and analyzing geospatial data across multiple platforms. QGIS supports various vector, raster, and database formats and provides functionalities comparable to other high-cost GIS software products.With a strong community support and a continuous development approach, QGIS incorporates new advancements and standards in the GIS field regularly. It features a user-friendly interface that allows for easy navigation and operation, making it accessible to users of all skill levels from novice to expert. You can extend and customize QGIS with its rich set of plugins developed by the community, which further enhance its capabilities.