When processing drone surveys Pix4D creates a 3D model of the survey area prior to generating orthophotography. Below is a screen grab of the point cloud Pix4D generated of the survey of Athenry Abbey.
A low resolution version of the point cloud can be viewed by clicking on the image below.
A more detailed point cloud was generated of Athenry Heritage Centre and a fly-over can be viewed on YouTube, below.
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