I am encountering a challenge with the presence of outliers in the lidar data, which I am attempting to address using ArcGIS Pro. To mitigate this, I have employed the PDAL translate tool to remove class 7 data, which is typically considered noise. Additionally, I have utilized the 'Classify LAS Noise' tool. However, both approaches have led to a significant reduction in the quality of the resulting DSM and CHM compared to the original data.
