Mapping the Earth: A Big Game?

October 20, 2021

I read “Was Google Earth Stolen?” I have not thought about making a map of the earth game-like for many years. I read the article by Avi Bar-Zeev, one of the individuals close to the Keyhole approach. Interesting stuff.

I want to underscore the fact that Microsoft was noodling around in this geographic earth space as well. There is a short item on the Microsoft Web site called “The Microsoft TerraServer.” The write up states:

The Microsoft TerraServer stores aerial and satellite images of the earth in a SQL Server Database served to the public via the Internet. It is the world’s largest atlas, combining five terabytes of image data from the United States Geodetic Survey, Sovinformsputnik, and Encarta Virtual Globe™. Internet browsers provide intuitive spatial and gazetteer interfaces to the data. The TerraServer demonstrates the scalability of Microsoft’s Windows NT Server and SQL Server running on Compaq AlphaServer 8400 and StorageWorks™ hardware. The TerraServer is also an E-Commerce application. Users can buy the right to use the imagery using Microsoft Site Servers managed by the USGS and Aerial Images. This paper describes the TerraServer’s design and implementation.

The link to download the 23 year old Microsoft document is still valid, believe it or not!

Other outfits were into fancy maps as well; for example, the US government entity in Bethesda and some of the folks at Boeing.

Is this germane to the Bar-Zeev write up? Nah, probably no one cares. I find stories about technology “origins” quite interesting for what each includes and what each omits. Quite game-like, right?

Stephen E Arnold, October 20, 2021

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