Client using browsers that imbed mapEngine(activeX control) to download vector map data from map server.
After that they are able to resolve, display and manipulate map in any free way with real fast performance.
In this way client can also provide map data rental service by invoking map API remotely.

Server kept well shaped images which are converted from vector map data. No need for any extra settings. Client could view and manipulate maps by using browsers directly.

Create images dynamically to satisfy the requirements from clients. Support WAP MMS
Convenient and suit for multi-browsers
Capable of accomplishing complex functions
Dynamic reshaping all elements on map