ArcGIS Pro Complete Drone images processing Point Cloud, DSM, DTM, Orthoimage (No GCPs)

This tutorial presents a complete end-to-end workflow in ArcGIS Pro for processing drone and point cloud data without the use of Ground Control Points (GCPs). The workflow covers point cloud visualization and classification, generation of Digital Surface Models (DSM) and Digital Terrain Models (DTM), creation of 3D meshes, and production of high-resolution orthoimages using the Ortho Mapping tools in ArcGIS Pro. Emphasis is placed on practical parameter selection, data quality assessment, and accuracy considerations when working with EXIF-based positioning. The tutorial is designed for students, researchers, and GIS professionals seeking to understand and apply photogrammetric and 3D analysis techniques in ArcGIS Pro for mapping and terrain analysis applications.