Arcgis Server-based Ship Monitoring Systems, Research And Development

Accompanied by Information technology and the rapid development of Internet technology,GIS is developing and applying almost anywhere.However,the most of GIS system that has already completed is independent of a specific application developed their own,relatively closed,the system can not be carried out between data sharing and interoperability.But the demand that spatial data sharing and analysis is increasingly high,as well as the needs of research that distributed applications and knowledge sharing is increasingly growing,how to build a GIS system to avoid "information island" have become the current hot spots of GIS.Ship monitoring system based on GIS,with a combination of the position information that obtained by GPS and other means,to implement real-time monitoring of the ship.In terms of the maritime shipping sector,the various department separately set up its own ship monitoring systems at different stages,but this systems relatively closed,unable to communicate with each other.This thesis will be to build a comprehensive ship monitoring system,for centralized managing and applying the data that distributed storing in different department,to achieve the purpose of resource sharing.The thesis summarizes the current status of ship monitoring and background topics,introduces ArcGIS Server that development platform of comprehensive ship monitoring system,and analyses the system background to ArcGIS Server-based complete the overall design of the system.The core content of the thesis is giving the solutions that deal with property data on distributed storage environments based on metadata.In addition,the thesis designs treatment of the flow of spatial data,displays the effect of the system through the application examples.Finally the thesis summarizes the research results,points out the shortcomings of the thesis and future research directions.The main thesis of research results are:builds a comprehensive ship monitoring system,for centralized managing and applying the data that distributed storing in different department,improves the efficiency of ship monitoring.