A method for spatializing text content for enhanced visual browsing and
analysis. The invention is applied to large text document corpora such as
digital libraries, regulations and procedures, archived reports, and the
like. The text content from these sources may be transformed to a spatial
representation that preserves informational characteristics from the
documents. The three-dimensional representation may then be visually
browsed and analyzed in ways that avoid language processing and that
reduce the analysts' effort.