【摘要】：隨著國際海運(yùn)量的迅速增長(zhǎng),一大批新建港口與碼頭正在不斷涌現(xiàn)。在新建港口與碼頭之前,應(yīng)結(jié)合當(dāng)?shù)氐娘L(fēng)流條件、水域環(huán)境等因素,通過船舶模擬試驗(yàn)或其他方式獲取相應(yīng)數(shù)據(jù)與信息,從而對(duì)該工程的合理性與可行性進(jìn)行論證,對(duì)該工程是否安全可靠提供科學(xué)依據(jù),并保障船舶在該區(qū)域航行、停靠時(shí)的安全。因此,依據(jù)港口設(shè)計(jì)AUTOCAD數(shù)據(jù)獲取精確的符合S-57標(biāo)準(zhǔn)的海圖數(shù)據(jù),一方面對(duì)碼頭建設(shè)具有重要意義,另一方面也為獲取船舶模擬實(shí)驗(yàn)海圖提供一種較為便利的方法。 本論文主要完成以下研究?jī)?nèi)容： (1)AUTOCAD數(shù)據(jù)與S-57數(shù)據(jù)分析； 實(shí)際當(dāng)中AUTOCAD常被用作碼頭方案設(shè)計(jì)軟件進(jìn)行繪制圖形、獲得數(shù)據(jù)等工作,而S-57標(biāo)準(zhǔn)數(shù)據(jù)則是電子海圖國際標(biāo)準(zhǔn)數(shù)據(jù)。在分析兩者差異、進(jìn)行AUTOCAD數(shù)據(jù)向S-57標(biāo)準(zhǔn)數(shù)據(jù)轉(zhuǎn)換之前,應(yīng)對(duì)兩者在數(shù)據(jù)編碼、數(shù)據(jù)格式上進(jìn)行深入分析。 (2)分析兩者數(shù)據(jù)差異并提出初步轉(zhuǎn)換方法； 在深入分析AUTOCAD數(shù)據(jù)與S-57標(biāo)準(zhǔn)數(shù)據(jù)的編碼、結(jié)構(gòu)之后,對(duì)于兩種數(shù)據(jù)之間存在的差異進(jìn)行分析,并針對(duì)兩者數(shù)據(jù)特點(diǎn),對(duì)轉(zhuǎn)換時(shí)需進(jìn)行的工作進(jìn)行分析,分別對(duì)坐標(biāo)轉(zhuǎn)換和圖形轉(zhuǎn)換提出初步的轉(zhuǎn)換方法。 (3)實(shí)際操作驗(yàn)證方法可行性； 在提出兩者數(shù)據(jù)轉(zhuǎn)換思路與初步方法之后,選取某地碼頭設(shè)計(jì)AUTOCAD數(shù)據(jù),對(duì)于其中的岸線、航道線等船舶模擬試驗(yàn)所需的重要數(shù)據(jù)借助MapInfo以及FME(S57plug-in for FME)等工具進(jìn)行相應(yīng)的轉(zhuǎn)換,從而為今后AUTOCAD數(shù)據(jù)全面轉(zhuǎn)換為S-57標(biāo)準(zhǔn)數(shù)據(jù)提供一種方法和思路。
[Abstract]:With the rapid growth of international sea traffic, a large number of new ports and docks are emerging. Before the new port and wharf is built, the corresponding data and information should be obtained through ship simulation test or other means according to the local air flow conditions, water environment and other factors, so as to demonstrate the rationality and feasibility of the project. To provide scientific basis for the safety and reliability of the project, and to ensure the safety of ships sailing and docking in the area. Therefore, according to the AUTOCAD data of port design, it is of great significance for wharf construction to obtain accurate chart data in accordance with S 鈮，

本文編號(hào)：2486051