The Koppelpoort is a medieval gate in the Dutch city of Amersfoort, province of Utrecht. Completed around 1425, it combines land and water-gates, and is part of the second city wall of Amersfoort, which was constructed between 1380 and 1450.
*Source: Wikipedia *
This aerial photogrammetry 3D model is constructed with the use of 950 photos shot with DJI mini 2.
BIM version ot the model: https://skfb.ly/o7xWJ