Several key reuse - based techniques , as well as the design and implementation of the system , in the development of component information classification and coding system ( ciccs ) , are studied in this paper , such as component coding structure model , developing pattern based on component / framework , design of the classification method , half - layered software architecture model , component variation point and its implement mechanism 從軟構(gòu)件的編碼結(jié)構(gòu)模型、基于構(gòu)件構(gòu)架的開發(fā)模式、軟構(gòu)件的分類方法設(shè)計、半層次化的軟件體系結(jié)構(gòu)模型以及構(gòu)件的變點及其實現(xiàn)機(jī)制等方面,研究了軟構(gòu)件信息分類編碼系統(tǒng)開發(fā)中基于軟件復(fù)用的設(shè)計和實現(xiàn)方法。
At first synthesized professional branch and graphical symbols of coal mine geology and survey , mainly including point , line , region and so on , and then classified and coded the geology and survey information entity by different professional layers and formed a classification and code system based on gis 摘要綜合煤礦地質(zhì)測量信息的專業(yè)特性及信息表示的幾何特征(主要包括點、線、面等) ,按專題圖層對煤礦地質(zhì)測量的實體對象進(jìn)行分類與編碼,形成了一套基于gis的煤礦地質(zhì)測量信息分類編碼體系。