The full application can be downloaded via Google Updater which requires users to remain online the installer. No other additional libraries or components are not required.
Freely exploring Earth and your other places with Google earth 7
The feature-rich program can be better explored by maximizing the main window in full-screen mode. Earth is displayed on the largest portion of the panel, where navigation is possible through your mouse buttons, on-screen controls, and the toolbar and sidebar can be hidden. Depending on the mouse cursor is current location.
One of the aspects that make Google Earth a sought-after application lies in the user's ability to add their own Placemarks, polygons, paths, and image overlays of locations. These buttons are accessible from the toolbar, and properties include a coordinates, name, description with links and images, label and icon color, scale and opacity, view mode (e.g. heading, range, tilt, date and time), and altitude (e.g. clamped to ground, absolute). Additionally, you can record your desire tour (with or without voice), show historical imagery and move a slider to establish the date, display sunlight and adjust the time of day, as well as switch the viewing mode to Sky, Moon, & Mars.
Awesome sidebar options
The most useful tool of Google Earth is represented by a search function that you can use to find locations and buildings by desire name or coordinates. If you're planning a sightseeing of your tour, then you can get directions from one spot to another. Text strings are recorded to a search history list.
Map layers can be able to turn on and off, making Google Earth highly customization. These focus on borders and layers, places, photos (Panoramio, 360-degree cities), roads, 3D buildings (photo-realistic, gray, trees), ocean (e.g. shipwrecks, dead zones, animal tracking), weather (clouds, radar, conditions and forecast, ocean observations, information), Earth gallery (e.g. 360-degree cities, earthquakes, NASA, National Geographic Magazine, volcanoes), and others. More featured google maps are available online.