Research Article
Volume 2 Issue 2
Abstract
In essence, this article introduces a digital platform (see Figure 1) that can be located on the Earth’s surface, or anywhere above or below it. It provides a local project “workspace” that can be tied precisely to the Earth-Centered Earth-Fixed (ECEF) coordinate system of an ellipsoid. It is, in nature, like the old Polar Projection, with three differences:
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