There are three categories of geographic content available on Sri Lanka Geo Portal: data, documents and resources. Each category has a number of content types. Search for data if you want to download, order or add data or map services directly to your map. Search for documents if you are interested in map files, static map images and geographic information. Search for resources if you are seeking links to external Web sites, data clearing houses, Geographic Information System (GIS) based Web Applications and geographic activities.