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In the contemporary world, there's actually no such thing as venturing in to the unknown. With the remarkable advancements in technology, not merely is the entire world a much smaller place, however it can be a place where getting lost is a point of the past, at least on the surface. To-day, as a result of the 'eye-in-sky' every square-foot of our grand world has now been recorded for posterity.

Satellite road technology has evolved in steps in bounds during the last 40 years and the results of its progress are here for all to see, literally!

Initially, the very first satellite photographs came during the 1950s in the Russian Satellite - Sputnik. Although these images weren't very clear, they did give a good impression of how the earth seems when viewed from space. The next stage of development happened in the 1970s when the photographs extracted from space were for sale in color, but even then the images were still quite rough. IMAGENES DE SATELITE

But, the photos taken by satellites in the 90s were showing beyond what you can imagine within the 1970s as well as the 80s for example. This is because even then your common satellite place was so precise that you could actually spot a thing on the floor that's just a little over 2 feet across.

Among the greatest players in the market to own introduced satellite road technology to thousands is satellite images are provided by Google, who to customers through its Google maps program.

The remarkable quality and detail of new age satellite photos has enabled the formation of the greatest satellite mapping program proven to man, that is Worldwide Positioning System or GPS. Not only are these satellite maps incredible to look at, but perhaps the greatest advantage of satellite map technology is the fact that there is a constant must be lost again while driving your car or truck.

Back then, these pictures were only available to and employed by the military and the federal government. In more recent times, the far-reaching impact of the internet is responsible for bringing satellite imagery towards the general populace.

Quite simply, you are able to travel to the far corners of our planet and ignore needing to rack your brains trying to figure out a paper chart again!