Below is a sample gallery of maps generated using Geo-F/X's propietary contouring algorithms.

Thumbnail of stroked 2D countours A couple of examples of generating maps of stroked vectors using USGS data from Mt. St. Helens.
          of a Filled 2 Countour A simple example of generating a two-dimensional map and filling the closed contours with color.
Thumbnail of a triangulated 
          set of points A simple example of a TIN (triangular irregular networks) mesh generated from a set of X/Y points.
Thumbnail of 
          filled 3d contours. A three-demsional contour map of a part of the southern Sierra Nevada.

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