Tvorba 3D modelu pěchotního srubu MO-S 19 "Alej" s využitím bezpilotních prostředků (UAV)

Abstract

This bachelor’s thesis deals with the creation of a 3D model of a military object of the Czechoslovak fortification system, specifically the infantry blockhouse MO-S 19 “Alej”, using unmanned aerial vehicle (UAV) technology. The thesis presents the basic concepts necessary for understanding the addressed issue and subsequently describes the workflow leading to the creation of the final model. This includes site reconnaissance, stabilization and surveying of ground control points, execution of the flight mission using the DJI Phantom 4 RTK system, and processing of the acquired data in the 3Dsurvey software. The main outcome of the thesis is the interpretation of the measured data, based on which a detailed point cloud and a textured 3D model were created, serving as an accurate digital representation of the current state of the object. Beyond the main scope, the final model is also compared with reference data obtained from laser scanning.