本文選題：地緣環(huán)境分析 + 圖形化建模��； 參考：《測繪科學技術學報》2017年01期

【摘要】：針對日益增加的地緣環(huán)境分析模型(GEAM)組織管理需求,在對當前GEAM進行元模型剖分及分類的基礎上,重點對GEAM圖形化建模進行研究。將圖形化建模任務劃分為模型組織管理、模型編輯及模型驗證與運行3個模塊,界定各模塊的主要功能,構建GEAM圖形化建�？蚣�。利用面向對象思想對圖元語義映射與關聯(lián)、模型驗證與運行、模型輸出與加載等關鍵技術進行深入研究與剖析。開發(fā)GEAM圖形化建模原型系統(tǒng),并通過對地緣環(huán)境單元劃分模型進行圖形化組建,驗證可行性。
[Abstract]:In view of the increasing demand of geo-environment analysis model (GEAM) organization and management, based on the meta-model partition and classification of current GEAM, this paper focuses on the research of GEAM graphical modeling. The graphical modeling task is divided into three modules: model organization and management, model editing and model verification and running. The main functions of each module are defined and the graphical modeling framework of GEAM is constructed. The key technologies of graph meta-semantic mapping and association, model verification and operation, model output and loading are deeply studied and analyzed by using object-oriented theory. The prototype system of GEAM graphical modeling is developed, and the feasibility is verified by graphically constructing the geo-environment unit partition model.
【作者單位】： 信息工程大學;地理信息工程國家重點實驗室;空軍航空大學;95806部隊;
【基金】：國家科技支撐計劃項目(2012BAK12B02) 地理信息工程國家重點實驗室開放基金課題(SKLGIE2015-M-4-4)
【分類號】：P208
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本文編號：1838290