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綜合地質(zhì)資料民用化集成研究

發(fā)布時間:2018-11-12 11:26
【摘要】:地質(zhì)資料蘊涵著水環(huán)、礦物、地物、地化及地質(zhì)研究等各方面的海量信息,具有巨大的潛在利用價值。隨著我國經(jīng)濟社會的快速發(fā)展,對這些地質(zhì)資料需求的廣度和深度日益擴大,地質(zhì)資料信息民用化服務被推向了一個歷史新高度。然而,由于專業(yè)知識的缺乏,許多地質(zhì)資料在大眾化、民用化、科普化應用中會受到限制,并沒有得到充分的利用。針對這一問題,本文研究編制了一種綜合應用地質(zhì)圖件,即用通俗易懂的圖式圖例,將已有的地質(zhì)、水文、礦產(chǎn)等資料集中表達在一幅圖上,使非地質(zhì)專業(yè)人員也能讀得懂,從而達到普及地學知識,提升地質(zhì)資料信息服務水平的目的,為地質(zhì)資料社會化服務產(chǎn)品開發(fā)提供示范,加速地質(zhì)成果向社會服務領(lǐng)域轉(zhuǎn)化。本文分析了國內(nèi)外有關(guān)實用性地質(zhì)圖件的研究現(xiàn)狀及取得的成果和存在的問題;探討了綜合應用地質(zhì)圖的特點、要表達的內(nèi)容及應用對象;詳細分析了圖件常見的編制方法,包括圖件內(nèi)容的表示方法和制圖綜合的方法,為綜合應用地質(zhì)圖的編制提供理論基礎(chǔ);然后,以1:20萬石家莊幅(J-50-13)綜合應用地質(zhì)圖的研究編制為例,介紹了綜合應用地質(zhì)圖的編制流程,重點論述了各類制圖要素的提取原則和圖式圖例的制作;最后表明了開發(fā)綜合應用地質(zhì)圖得到的結(jié)論,提出了一些關(guān)于今后開發(fā)同類產(chǎn)品的建議。
[Abstract]:Geological data contain massive information of water ring, mineral, geochemistry and geological research, and have great potential use value. With the rapid development of economy and society in China, the scope and depth of the demand for these geological data is expanding day by day, and the civil service of geological information has been pushed to a new high in history. However, due to the lack of professional knowledge, many geological data will be restricted and not fully utilized in the popularization, civil and popularization of science. In order to solve this problem, a comprehensive applied geological map is developed in this paper, that is to say, the existing geological, hydrological and mineral data can be expressed in a single map, which can be read by non-geological professionals. Thus the purpose of popularizing geoscientific knowledge, improving the level of geological data information service, providing an example for the development of socialized service products of geological data, and accelerating the transformation of geological achievements into the field of social service can be achieved. In this paper, the present situation, achievements and existing problems of practical geological maps at home and abroad are analyzed, and the characteristics, contents and objects of application of comprehensive applied geological maps are discussed. The common methods of drawing are analyzed in detail, including the representation of the content of the map and the method of cartographic generalization, which provides the theoretical basis for the compilation of the comprehensive applied geological map. Then, taking the 1: 200 000 Shijiazhuang area (J-50-13) as an example, this paper introduces the process of drawing up the comprehensive applied geological map, and emphatically discusses the extraction principle of all kinds of cartographic elements and the making of schematic legend. Finally, the conclusion of comprehensive application of geological map is shown, and some suggestions for developing similar products in the future are put forward.
【學位授予單位】:石家莊經(jīng)濟學院
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:P623

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