Web-Based GIS as a Tool for Supporting Marine Research

Abstract

Collecting marine data during hydroacoustic research surveys is a complex task, which not only consists of measurements but also analysis, validation, and interpretation of information acquired by various sensors. Automatic integration, visualization, and processing of collected data allow for a more precise investigation of the researched phenomena. The paper presents a dedicated Web-based system for fusion and dissemination of data from satellite imagery, hydrological measurements using CTD probes, acoustic surveys by multibeam systems, side-scan sonars and singlebeam echosounders, as well as live radar feed and oil spill spread models. The system has been designed as a tool for supporting research using the aforementioned techniques.

Keywords:

• Web
• GIS
• simulation
• dissemination
• integration

Acknowledgements

The authors wish to thank Prof. Andrzej Orlowski from Sea Fisheries Institute in Gdynia, Poland, for his contribution of data on Baltic sediment methane ebullition quantification. The oil spill dispersion data used in the study were produced in the framework of the MARCOAST project, funded by ESA and coordinated by Thales Alenia Space, contract number: 136391. The new concept for visualization of oil spill simulation results was developed in the framework of Joint Polish-Greek R&T Programme 2005–2007 “Development of a monitoring and mapping system for marine pollution via a Web-based Geographical Information System.” HCMR was financially supported by the Greek General Secretariat for Research and Technology.

The authors would like to thank Gdansk Institute of Oceanology crew of Polish Academy of Sciences and Prof. Zygmunt Kluzek for collaboration and joint r/v Oceania cruises.

This research was supported by the European Union within the European Social Fund in the framework of the project “InnoDoktorant—Scholarships for PhD students, I edition.”

People and organizations interested in implementing the system or expanding its functionality with their contributions should feel free to contact the authors via email at mail: [email protected] or mail: [email protected]