In the bachelor’s thesis, we evaluated the height accuracy of digital terrain model (DTM), made of photographs recorded by the drone DJI Phantom 4 Pro. In the first part of the thesis, we described the determination of ground control points with the rapid static method GNSS measurement, recording of the detailed points with an electric tachometer, and the recording images by drone. In the second part of the thesis, we presented the procedure of processing of the images. We evaluated the height accuracy of the produced DTMs. We have found that the mean height error of the produced DTM is below 1 cm and the DTM accuracy is approximately 2 cm.
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