The project software folder now includes an Excel application that will accept the SD card data from the mapping module and produce CSV files to suit Garmin, Google Earth, or GPSVisualizer  displays.  A supporting document outlines basic setup and operation.Files for GPSVisualizer displays allow use of chosen markers and colors for your points, a feature the CSV parser on Google Earth does not support. The VBA code within the workbook is  not locked so you can modify this application as you wish.