Google maps.:

for a time named Google Local is a free web mapping service application and technology provided by Google that powers many map-based services including the Google Maps website, Google Ride Finder, Google Transit and embedded maps on third-party websites via the Google Maps API.
It offers street maps, a route planner for traveling by foot, bicycle, car, or public transport and an urban business locator for numerous countries around the world. It also can help with finding businesses.
A related product is Google Earth, a stand-alone program for Microsoft Windows, Mac OS X, Linux, and iPhone OS which offers more globe-viewing features.
Google Maps provides high-resolution satellite images for most urban areas in India, Canada and the United States (including Hawaii, Alaska, Puerto Rico, and the U.S. Virgin Islands) as well as parts of Australia, the Bahamas, Barbados, Bermuda, Chile, Egypt, France, Georgia, Germany, Greece, Hong Kong, Hungary, Iceland, Iran, Iraq, Ireland, Israel, Italy, Japan, Jordan, Kuwait, Mexico, the Netherlands, New Zealand, South Korea, Spain, Taiwan, the United Kingdom, and many other countries. Google Maps also covers many cities including Istanbul, Moscow, and most of India and Pakistan.