Analysis and Design of Electronic Map Based on RFID and Google Maps

Google Maps is an excellent GIS (Geographic Information System) product, but its visual effect is unsatisfactory under the specific environment. As is known to all, visualization is an important aspect to evaluate the quality of electronic map. Firstly, we analyze factors of visual effect in the paper. Combining implementation mechanisms of RFID (Radio Frequency Identification Devices) and Google Maps, we designed the system of electronic map which owns a reasonable amount of displayed information, beautiful legends and fast reaction rate. After that, we made an example to verify the effectiveness of the system´s performance.