Research on the marine oil spill monitoring technology based on GIS

摘要

In recent years, all kinds of marine oil spill pollution events occur frequently. Marineoil pollution in the coastal ship oil spill accidents not only bring huge economic losses, but also directly destroy the marine ecological environment [5]. For sudden marineoil spill pollution events, simulatingthe path of the oil spillin order to understand the oil spill hasbecome a problem that is urgently needed to be solved. At present, our country has not established a comparatively perfect, strong operability of oil spill emergency monitoring platform. For a major oil spill accident handling, the country appearsto lag behind the response of other countries. Thus establishing an efficient, real-time monitoring of marine oil spill emergency platform is particularly important. In view of marineoil spill accidents, thispaper establishes the analysis of the oil spill monitoring platform architecture with the .NET platform structure, and creates the oil spill monitoring analysis module based on GIS using C# combined with the ArcGIS Engine secondary development kit. This paper has solved the probability and statistics of oil spill monitoring, automatic oil spill thematic map output, automatic oil spill statistics generated key technologies, such as to provide research model for marine oil spill surveillance, as well as the oil spill emergency response simulation that offerstechnical support of spatial analysis and expression.