The induction of ais technology still ca n ' t integrated with the devices of old system satisfactorily , the data of ais is only shown on the electronic chart background in ecdis , but does n ' t fulfill the fusion with the data of radar . more , some system functions related with display and interface still need be perfected , such as quickly moving , auto select chart , static information associate with target display , etc . the integrated information processing and display system researched in this thesis has been successfully applied in some vts projects and related projects , such as cheng - dao oil field survey system , yan - tai mount vts rebuild project etc . to the disadvantage exposed to us in national and foreign vts system , and those putted up in application projects , the thesis did a farther study and consummation , and acquired some research fruits , as follows : 1 . fulfilled the eagle eye function in electronic chart display system 針對目前國內外vts系統中暴露出的薄弱點,以及應用實踐中表現出的不足本文對綜合信息處理與顯示系統做了進一步的研究和完善,取得了以下的研究成果: 1 、電子海圖顯示系統中鷹眼圖的功能設置與實現; 2 、設計一種簡易的選圖算法,通過該算法實現可在海圖放大、縮小時的自動選圖; 3 、電子海圖上自動錄取區的實現(二次自動錄取) ; 4 、實現對雷達和ais目標數據及其誤差的軟件仿真; 5 、船舶自動識別系統中動態信息與雷達動態信息的數據融合處理; 6 、利用數據融合技術解決雷達目標跟蹤方面的問題; 7 、海圖空間信息中顯示區域裁減算法的設計,該模塊的實現大幅度提高了海圖的顯示速度。