New jetty at Psarades, Lake Prespa
Survey on land, from the air and under water, for the design and placement of a new jetty on Lake Great Prespa.
The video loads from YouTube only when you press play. Open on YouTube
The brief
The design of the new jetty needed a picture of the shore and of the lake bed in front of the village, inside a protected Natura area.
Our approach
We combined three methods: a ground survey of the shore, aerial photogrammetry by drone, and a bathymetric survey with the CHCNAV Apache 3 Pro uncrewed surface vessel.
The result
The land and lake-bed data formed the basis for the design and placement of the jetty. The whole process is shown in the video.
Next project
Hydrographic survey of the Axios River