本文選題：地質(zhì)圖 + 數(shù)據(jù)驅(qū)動(dòng)　； 參考：《中國地質(zhì)大學(xué)(北京)》2016年博士論文

【摘要】：本文選題依托地質(zhì)礦產(chǎn)調(diào)查評(píng)價(jià)項(xiàng)目《基礎(chǔ)地質(zhì)圖件更新與數(shù)據(jù)庫研發(fā)》相關(guān)研究工作,在追蹤國際應(yīng)用技術(shù)的基礎(chǔ)上,系統(tǒng)地研究了基于數(shù)據(jù)驅(qū)動(dòng)的地質(zhì)圖更新技術(shù)理論,研發(fā)了基礎(chǔ)地質(zhì)圖編制和數(shù)據(jù)建庫的軟件平臺(tái),建立了數(shù)據(jù)驅(qū)動(dòng)的編圖建庫技術(shù)流程,利用編圖實(shí)踐與應(yīng)用驗(yàn)證了基于數(shù)據(jù)驅(qū)動(dòng)的基礎(chǔ)地質(zhì)圖更新方法技術(shù)的可行性、適用性。論文首先對(duì)西方發(fā)達(dá)國家以及國內(nèi)的地質(zhì)圖編制更新情況做了回顧,介紹了國際上制圖編圖信息技術(shù)及其發(fā)展,和我國地質(zhì)編圖與數(shù)據(jù)庫建設(shè)工作中信息技術(shù)應(yīng)用情況,提出專家系統(tǒng)可以在地質(zhì)圖件更新中發(fā)揮積極作用。針對(duì)目前我國地質(zhì)編圖建庫工作中存在的問題,說明了研究基礎(chǔ)地質(zhì)圖更新的關(guān)鍵技術(shù)內(nèi)容及技術(shù)路線。在上述基礎(chǔ)上,本文對(duì)數(shù)據(jù)驅(qū)動(dòng)地質(zhì)圖更新技術(shù)理論框架進(jìn)行了闡述,并且根據(jù)成熟的數(shù)據(jù)和信息技術(shù)條件,提出了建立基于數(shù)據(jù)驅(qū)動(dòng)、人機(jī)交互式地由大比例尺地質(zhì)圖數(shù)據(jù)逐級(jí)更新小比例地質(zhì)圖數(shù)據(jù)兩個(gè)技術(shù)通道,論述了數(shù)據(jù)驅(qū)動(dòng)地質(zhì)圖更新關(guān)鍵技術(shù)由編圖模型、軟件平臺(tái)、編圖工藝流程3方面內(nèi)容構(gòu)成。論文著重研究了數(shù)據(jù)驅(qū)動(dòng)地質(zhì)編圖模型,對(duì)地質(zhì)圖數(shù)據(jù)管理、編圖過程實(shí)施模型、數(shù)據(jù)預(yù)處理、地質(zhì)體模型及關(guān)系和處理方法、制圖表達(dá)、符號(hào)化模型、自動(dòng)注記、裝飾元素等進(jìn)行了詳細(xì)的論述,特別提出了地質(zhì)圖件更新中專家知識(shí)模型及具體應(yīng)用;論證了按照地質(zhì)演化過程順序?qū)γ�、線、點(diǎn)地質(zhì)體進(jìn)行處理,能夠滿足地質(zhì)客觀規(guī)律要求;提出了數(shù)據(jù)驅(qū)動(dòng)環(huán)境下地質(zhì)圖更新的質(zhì)量控制辦法。按照數(shù)據(jù)驅(qū)動(dòng)地質(zhì)圖編圖框架和模型理論,研發(fā)了基礎(chǔ)地質(zhì)圖編制和數(shù)據(jù)建庫軟件平臺(tái),實(shí)現(xiàn)了在我國已有地質(zhì)圖數(shù)據(jù)庫的基礎(chǔ)上開展地質(zhì)圖更新的關(guān)鍵算法和功能,展示實(shí)際地質(zhì)數(shù)據(jù)綜合與制圖表達(dá)效果�；跀�(shù)據(jù)驅(qū)動(dòng)理論和軟件程序,本研究詳細(xì)闡述了數(shù)據(jù)驅(qū)動(dòng)地質(zhì)圖更新技術(shù)流程,組織開展了編圖建庫實(shí)踐技術(shù)驗(yàn)證工作,展示的地質(zhì)圖更新成果圖件和數(shù)據(jù)庫證明了方法技術(shù)能夠滿足一線生產(chǎn)要求,與傳統(tǒng)方法相比能夠提高50%的效率。論文最后總結(jié)了基于數(shù)據(jù)驅(qū)動(dòng)的地質(zhì)圖更新的主要成果包括模型理論、方法與技術(shù),其創(chuàng)新了地質(zhì)圖編圖工作模式,提高了編圖效率;指出了數(shù)據(jù)驅(qū)動(dòng)地質(zhì)圖更新技術(shù)的特點(diǎn);提出了當(dāng)前研究中存在的問題以及下一步工作重點(diǎn)。
[Abstract]:Based on the research work of basic Geological Map Update and Database Research and Development, this paper systematically studies the data-driven geological map updating technology theory on the basis of tracking the international application technology. A software platform for basic geological map compilation and data base is developed, and a data-driven mapping and database process is established. The feasibility and applicability of the data-driven basic geological map updating method are verified by mapping practice and application. Firstly, the paper reviews the status of geological map compilation and updating in western developed countries and domestic countries, and introduces the international cartographic mapping information technology and its development, as well as the application of information technology in geological mapping and database construction in China. The expert system can play an active role in updating geological maps. In view of the problems existing in the construction of geological maps and databases in China at present, the key technical contents and technical routes of the research on the updating of basic geological maps are explained. On the basis of the above, the theoretical framework of data-driven geological map updating technology is expounded, and according to the mature data and information technology conditions, a data-driven geological map updating technology is proposed. The key technology of data driven geological map updating consists of three aspects: mapping model, software platform and mapping process flow, and two technical channels of updating geological map data with large scale geological map data step by step are discussed in this paper. The key technology of data driven geological map updating is composed of three aspects: mapping model, software platform and mapping process flow. This paper focuses on the data-driven geological mapping model, the data management of geological map, the implementation model of mapping process, data preprocessing, geological body model and relationship and processing methods, cartographic expression, symbolic model, automatic annotation, and so on. The decorative elements are discussed in detail, especially the expert knowledge model and its concrete application in the updating of geological maps are put forward, and the processing of geological bodies opposite, lines and points according to the sequence of geological evolution is demonstrated. It can meet the requirements of geological objective law, and puts forward the quality control method of geological map updating in data-driven environment. According to the data-driven geological map compilation framework and model theory, the software platform of basic geological map compilation and data base is developed, which realizes the key algorithm and function of geological map updating based on the existing geological map database in China. Show the actual geological data generalization and cartographic expression effect. Based on the data-driven theory and software program, this study elaborates the technological process of data-driven geological map updating, and organizes the practical technical verification work of mapping and building database. The results of geological map updating and database show that the method and technology can meet the requirements of production line and can improve the efficiency by 50% compared with the traditional method. Finally, the paper summarizes the main achievements of data-driven geological map updating, including model theory, method and technology, which innovates the working mode of geological map compilation and improves the mapping efficiency, and points out the characteristics of data-driven geological map updating technology. The existing problems in the current research and the focus of the next work are put forward.
【學(xué)位授予單位】：中國地質(zhì)大學(xué)(北京)
【學(xué)位級(jí)別】：博士
【學(xué)位授予年份】：2016
【分類號(hào)】：P208;P284

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