EarthPlot is a data analysis and visualization tool for Google Earth. EarthPlot processes geographic based data to generate a variety of maps within Google Earth. Data can be imported from several ASCII data formats, in addition to being copied directly from a Microsoft Excel worksheet. EarthPlot is also capable of downloading topographic maps and aerial photographs from Microsoft's TerraServer to supplement Google Earth's imagery. EarthPlot is compatible with all versions of Google Earth - including the free version. The flyover tool plays back flight data or creates tours from a series of coordinates.