Atlanta Music TV

Why its good to have all three map services in one place? Simply because there are geographical regions on Earth where the three services are complementary. These complementarities come from many points. The first one is geographically. There are regions where MSN Virtual Earth has good road maps  but Google Maps has more accurate image data and with a higher resolution. And also is about the up-dated maps and images.  Once they have not the same sources of  data (Image courteasy of NASA for MSN Virtual Earth , Data Navteq, Teleatlas for Yahoo! Maps and Google Maps) the images have different resolutions and collection date. In some regions Yahoo! Maps has good city maps with clear specification of one way roads and street names. These regions are in Asia, Africa, South America but also in Europe (Bulgaria, Romania, Serbia, Ukraine) where the need of all these three map fat blocker s services together is obviously big. For example in Romania Google Maps shows on the map only the main important cities and some localities situated on the main national routes and  MSN Virtual Earth shows on the map all main cities and a lot of small villages. But the area covered with high resolution images by Google Maps is significant bigger than the area covered with high resolution images by MSN Virtual Earth and Yahoo! Maps. But Yahoo! Maps has better city road maps for the main cities from Romania : Bucharest and Timisoara. In Argentina MSN Virtual Earth comes with geocoding places and addresses, road maps, satellite imagery and photography and traffic incident and flow information (but you have to be careful – data across the country seems very inconsistent : there are floating parallel roads that lead nowhere and locals notice there are incorrect road names).