Digital Elevation Model is a model of a landscape reduced to three dimensional digital coordinates. Digital Elevation Model is a model of a landscape reduced to three dimensional digital coordinates. A program function which blurs the boundaries between polygons in order to more closely simulate realism in landscape creation. Foreground polygons which are relatively larger than the polygons in distant scenes. Fat Polys are a function of perspective and the accuracy of the data being rendered.
Most math deals with whole numbered dimensions.
One dimension is a point. Two dimensions are a line. Three dimensions are a solid. Four dimensions are a space-time solid, and so on. A gadget is a black box which contains numerical or textual information.