Gialova 3D view of Gialova canal created using Unmanned Aerial Vehicle – UAV (September 2018) and the pix4d application Location Eva2019-07-09T18:07:59+03:0008/07/2019|3d Rivers| Share This Post FacebookTwitterLinkedIn Related Posts Voidokoilia Canal 08/07/2019 Erodios Canal 08/07/2019 Schoinias 08/07/2019 Spercheios river 08/07/2019