Fast Ground Filtering of Airborne LiDAR Data Based on Iterative Scan-Line Spline Interpolation.
Jorge Martínez SánchezÁlvaro Váquez ÁlvarezDavid López VilariñoFrancisco Fernandez RiveraJosé Carlos CabaleiroTomás Fernández PenaPublished in: Remote. Sens. (2019)