But Keyhole did not steal anyone's candy. The origin for the product (and I'm paraphrasing the story here, secondhand) was actually SGI'ers had developed a method for efficiently rendering gigantic textures at multiple levels of detail. They looked for the largest texture they could find for their demos, and that turned out to be high-res terrestrial imagery. This demo app then turned into the Keyhole product itself.

This technology was developed inside the world's leading computer graphics company, where people spent 24/7 thinking about how to render 3D graphics and textures better, faster, at higher resolutions. And Keyhole was merely a 3d app that happened to be showing the planet. The other company did not have a valid claim against that.