Global Mapper 26 2 Afinando a classificação automática de solos com reclassificação manual pontual

Continuing with the soil classification performed in the previous video, we demonstrate here the use of manual classification performed by drawing a polygon to select points in the cloud, or selecting points in the 3D visualization synchronized with the 2D visualization. The objective is to correct some situations that the automatic classification did not resolve correctly. And at the end, we demonstrate the creation of the DEM from the point cloud classified and filtered into soils.