Description: Mapserver is an open source platform for publishing spatial data and interactive mapping applications to the web. It enables users to quickly build web mapping applications that leverage data from PostgreSQL/PostGIS, GeoJSON, and other sources.
Type: software
Pricing: Open Source
Description: OpenLayers is an open source JavaScript library for displaying map data in web browsers. It provides an API for building rich web-based geographic applications similar to Google Maps.
Type: software
Pricing: Open Source