/technologies/sensor-technology/b/blog/posts/researchers-develop-a-new-unmanned-surface-vessel-to-map-inland-watersThe team's vessel surveys above and below water surfaces and generates 3D maps. (Image Credit: Fraunhofer IOSB) Authorities and port operators must produce updated maps of port facilities and riverbeds. Such a task typically involves using mappi...en-USTelligent Community 12