Scanning Data Integrated in PDS200023/08/2010 |
| Fusing data sets from multiple sensors is a demanding requirements being seen more and more frequently in client specifications, typically combining photogrammetry or laser data with multibeam sonar data to create a seamless image of structures above and below the waterline. RESON have now prepared the PDS2000 software package to combine data under the waterline with data above the waterline to show breakwaters and harbour walls. |
|
Read more about: software harbour sonar Supplier: RESON A/S More news from this supplier: Eminent Visitor at DSEi 2011 RESON Invests in Knowledge Sharing Two SeaBats 7125-SV2 Sold SeaBat 8160 for Calegeo Seatronics Upgrades RESON Packages Rental Company Extend Success SeaBat for Geocean New Board for RESON SeaBat 7101 for ABP Southampton Derinsu Purchases SeaBat 7125-SV Offshore Survey Frame Agreement ROV Survey of the Costa Concordia Grounding Site (video) 44 PMGS Transponders for Earthquake and Tsunami Research Underwater Vision to Fugro Subsea Services Award for Brazilian Hydrographic Paper Demonstrating a 'Deeper Understanding' First Real-Time Seafloor Earthquake Observatory Theme of Hydrography Day 2012: International Cooperation Finistère and Mediterranean Bathymetric Lidar Surveys Precise Positioning For BP Vessels Comments (0): |
| Product News |
| Product News > Scanning Data Integrated in PDS2000 |
|
Interactive |
Hydrographic Survey of Riverbed Erosion |
Members of the US Geological Survey were filmed while out on the Missouri River at Williston, North Dakota, USA, performing a hydrographic survey to monitor the state of riverbed erosion. They were using a multibeam echo sounder which transmits sound energy and analyses the return signal (echo) that has bounced off the riverbed or other objects. Multibeam sonars emit sound waves from directly beneath a ship's hull to produce fan-shaped coverage of the riverbed.
|
| Last 5 items: |
| Hydrographic Survey of Riverbed Erosion |
| Introduction to GEBCO |
| MCA on Surveying the British Coast |
| Surveying in the Port of London |
| Venessa O'Connell on Hydrography |

Data from the laser scanners are shown in real time, and are fully corrected for heave, roll, pitch, heading and position. Together with the multibeam data, crisp laser images are presented to the operator providing a clear, real-time view of structures both above and below the waterline in a single survey line.