The thematic mapping system on internet

Thematic Mapping Services (TMS) is about providing thematic mapping and analysis as a service way on internet. After the Internet Google launch Google Maps on the Internet in 2005, map application on the Internet appeared in large numbers. A large number of developers through the Google map API mashups maps out a wide variety of applications. With the concept of Web2.0, sharing a large number of open API, the coupling between data services and application services, made geographic visualization with the development of logical analysis. Developers to leverage some of the Government´s statistical analysis of data, combined with Google map, super imposed out of a variety of applications, such as: revenue analysis of people in the Chicago area, the earthquake damage in Haiti and so forth. The paper is discussing the new ways and means of thematic mapping in the internet environment to make the maps express more dynamic, more lively and easier to understand.