MapServer is an open source development environment for building Web mapping applications. This software delivers on-line, interactive GIS and image processing information quickly and reliably. MapServer was originally developed by the University of Minnesota, and is now maintained by a worldwide community of developers and users.
With over 2,000 subscribers and contributors to the discussion list, the active MapServer community is distinguished for its responsiveness and commitment. MapServer developers and users contribute to and benefit from a vibrant and diverse culture. The result is technology that is continuously improving and evolving with the needs of its community.