3D topographic survey and orthophotoplan from topographic drone

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Project details

Project objective

Topographical survey


Legal entity


Glavacioc Monastery

Project date

19 January 2022


Execution of 3D topographic survey, 3D model, mesh, contour lines, orthophoto plan

Data acquisition

For this project we used a topographic drone, rtk gps to obtain the information from the field and photogrammetry software for data processing, which took 2 hours. The result was a 3D model (mesh), an orthophoto plan at 1.5cm resolution, contour lines and topographic survey, which was handed over to the architect.


The data processing was done in a few hours resulting in orthophotos in .tiff format, 3d point cloud, which we processed in specialized 3d software plus 2D cad software.