In the early 1990s, a German project called Terravision built a virtual Earth years before Google Maps or Earth came along and took over the market.



    by Objective-Painter-73

    6 Comments

    1. This was some seriously cutting-edge stuff in the early 90s, and it required significant horsepower for the time. The software ran on a Silicon Graphics Onyx, a base-model Onyx cost about 120.000 dollars at introduction and depending on specs and options could cost you up to a eye-watering 600k+ dollars. And that’s not accounting for inflation, that’s 1993-dollars.

    2. BTW, the “ATM connection” the narrator mentions has nothing to do with automatic teller machines. He’s referencing Asynchronous Transfer Mode, a telecommunications data protocol from the 80s through the early 2000s, now largely supplanted by IP networks.

    3. I saw a Terravision rig at a SIGGRAPH conference around ’98. Its interactive performance and resolution were cutting edge. The “giant ball” controller was innovative. The engineers who created Google Maps were definitely inspired by their whole earth live view model.

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