An Implementation of Embedded Geographic Information System Based on Cloud Computing

An implementation of embedded geographic information system is proposed based on cloud computing mode. With cloud computing, the newest geographic information can be gotten in the terminal, meanwhile, good mobility and real-time performance can be obtained. MapX is used in cloud server to accomplish the integrated developing of GIS server. The geographic information is located there, so that it is convenient to be updated and maintained. J2ME technology is employed in terminal to accomplish GIS presentation in embedded platform. Socket is used to realize the communication between terminal and the server. With cloud computing, the running effect in terminal can be ensured, for the complicated processing of the map data is done in cloud server instead in the embedded terminal.