Combining Topographic Measurements and Photogrammetric Works in Order to Achieve Digital 3D Model of the Apor Palace

In recent years, there has been a strong emphasis on developing tools to streamline the realization of three-dimensional virtual models of cities. Therefore, the algorithms used to create 3D models are based on the combination of classical or GPS measurements with images taken using digital terrestrial or aerial camera systems. The visualization of the three-dimensional virtual models of the buildings is most often made on the basis of online platforms, created for this purpose. Such a well-built platform will quickly load the 3D model of the building and will allow its exploitation to the maximum level. The obtained result is very important in fields such as architecture and urbanism, offering the possibility to make simulations and visualizations on the project, to draw up projects for the reconstruction or restoration of monuments and buildings.