GeoServer is an open-source server software used for managing, sharing, and publishing geographic data and spatial information on the internet. It enables organizations and individuals to create geographic maps, layers, and services that are accessible via the web or through other Geographic Information Systems (GIS).
GeoServer is written in Java and supports various geographic and geodetic standards, such as Web Map Service (WMS), Web Feature Service (WFS), and many others. These standards allow users to access geographic data and services, visualize maps, perform spatial analyses, and obtain geographic information for different purposes.
GeoServer is widely used in the field of Geographic Information Systems (GIS) and finds applications in many sectors, including public administration, urban planning, transportation, forestry, environmental management, and more. Its open-source nature and ability to integrate with various data formats and standards make it an important tool for managing and providing access to geographic information through web services.