The purpose of the software is to analyze and visualize microdrill measurement data in .rgp format, taken from wooden piles, and to identify the "soft shell" (areas with varying degree of decay). It provides a classification of timber condition into four quality zones, where zones 1 and 2 represent the soft shell. The classifications are visualized along with a plot of the measurement data. Final results can be exported as a .csv or .xlsx file containing the calculated data. The plots can be exported as a .pdf file.