综合地质资料民用化集成研究

发布时间：2018-11-12 11:26

【摘要】：地质资料蕴涵着水环、矿物、地物、地化及地质研究等各方面的海量信息,具有巨大的潜在利用价值。随着我国经济社会的快速发展,对这些地质资料需求的广度和深度日益扩大,地质资料信息民用化服务被推向了一个历史新高度。然而,由于专业知识的缺乏,许多地质资料在大众化、民用化、科普化应用中会受到限制,并没有得到充分的利用。针对这一问题,本文研究编制了一种综合应用地质图件,即用通俗易懂的图式图例,将已有的地质、水文、矿产等资料集中表达在一幅图上,使非地质专业人员也能读得懂,从而达到普及地学知识,提升地质资料信息服务水平的目的,为地质资料社会化服务产品开发提供示范,加速地质成果向社会服务领域转化。本文分析了国内外有关实用性地质图件的研究现状及取得的成果和存在的问题;探讨了综合应用地质图的特点、要表达的内容及应用对象;详细分析了图件常见的编制方法,包括图件内容的表示方法和制图综合的方法,为综合应用地质图的编制提供理论基础;然后,以1:20万石家庄幅(J-50-13)综合应用地质图的研究编制为例,介绍了综合应用地质图的编制流程,重点论述了各类制图要素的提取原则和图式图例的制作;最后表明了开发综合应用地质图得到的结论,提出了一些关于今后开发同类产品的建议。
[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.
【学位授予单位】：石家庄经济学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：P623

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