3D forewarning auxiliary analysis system for marine disaster based on the synchronization of time and space surveillance
SONG Li-song1, ZHENG Yi1, CHENG Hai-yang1, LU Mei2
1. Zhejiang Institute of Hydraulics and Estuary, Hangzhou 310020, China;
2. Marine Monitoring & Forecasting Center of Zhejiang Province, Hangzhou 310007, China
Abstract：To visually display marine disaster informationand auxiliary marine disaster warning analysis, application of SKYLINE three-dimensional geographic information technology, Based on the concept of space and time synchronization monitoring and data integrated management thinking of the data synchronization technology will be the typhoon information and fishery, fishing boats, wave, tide level, increase water data and integrated in the same interface on real-time analysis shows, established a three-dimensional ocean disaster warning analysis platform.System has the information query, the synchronous monitoring analysis of hazard factors, real-time forecast information overlay analysis, fishing boat auxiliary functions such as safety management, Implemented on ocean waves and storm warning has good auxiliary analysis, the practical applications show that the system can show-formative factors are intuitive, for preventing marine disasters provides an image consultation platform, help to improve the marine disaster warning analysis ability.
SONG Li-song,ZHENG Yi,CHENG Hai-yang et al. 3D forewarning auxiliary analysis system for marine disaster based on the synchronization of time and space surveillance[J]. Marine Environmental Science, 2015, 34(5): 763-768.
SALAS F,NETO J M,BORJA A,et al.Evaluation of the applicability of a marine biotic index to characterize the status of estuarine ecosystems:the case of Mondego estuary (Portugal)[J].Ecological Indicators,2004,4(3):215-225.
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