This document summarizes a study that used aerial light detection and ranging (LiDAR) data and stereo-matched point clouds from aerial photos to analyze wind damage in Norway spruce forests in Poland's Tatra National Park. The study compared height data from 2012 LiDAR and 2014 stereo-matching to identify areas where 47.4% of spruce stems had been destroyed by a 2013 windstorm. Object-based image analysis of a high-resolution orthoimage detected over 16,000 downed stems pointing mostly north. The results provide detailed mapping of wind damage patterns and areas of natural forest gaps to help understand wind impacts on mountain vegetation.