Use the zoom toolbar. Zoom toolbar: users can click the buttons on the zoom toolbar to zoom in and out to display the map and move the map up, down, left and right. You can use the zoom toolbar when the computer version of Ovi map floats up and down from left to right. Aowei Interactive Map Browsing is a professional map information viewing software, which integrates a variety of well-known websites, combines satellite maps and positioning systems for three-dimensional modeling.