In 1815 he published the first modern geological map, "A Map of the Strata of England and Wales with a Part of Scotland", a map so meticulously researched that it can still be used today.
1815年，他出版了第一张现代地质学地图——《英格兰、威尔士及部分苏格兰地区地层地图》，这张地质地图绘制得非常精确，直到现在仍有参考价值。
The contour map of coal-floor is the most important geological map in the production of coal-mine. It is the base of design, production and reserve-counting of coal-mine.
煤层底板等高线图是煤矿生产中最重要的地质图件，是煤矿设计、生产、储量计算的基础。
The construction of the geological map spatial databases has great significance for the fast renewing of basic geological maps, sharing of information resources and study of basic geoscience.
地质图空间数据库的建立对于基础地质图件的快速更新、信息资源共享以及基础地质科学研究具有重要意义。
Regional Marine hazardous geological map is one kind of useful maps in preventing and reducing Marine hazards.
区域海洋灾害地质图是目前海洋防灾减灾工作急需图种。
Data structures developed by the Tasmanian geological Survey to encode geological map information and geochemical data are described.
澳大利亚塔斯马尼亚地调局为了对地质图信息和地球化学数据进行编码而研制了数据结构。
Without late tectonic deformation, the features of recumbent fold on the geological map would be the same as those of horizontal strata.
平卧褶皱若未经后来构造变动，其图面特征与水平地层区完全一样，除了褶皱转折端以外，只是一系列平行等高线的地质界线。
As an important component part of a regional geological map, the cutting section can reflect the characteristics of subsurface strata and structure.
图切剖面是区域地质图的重要组成部分，用于反映地下的地层和构造特征。
Comparison of the Bouguer gravity anomaly map with geological map shows that the local negative gravity anomaly is caused by the Linglong granitic complex.
布格重力异常图与地质图的对比表明，本区的局部重力异常主要是由玲珑花岗质杂岩体引起的。
This paper explains the technique and method of MAPGIS in plotting geological map, and proposes some measures for improving further the quality of map plotting.
本文主要叙述MAPGIS在地学制图上的技术和方法，同时，提出进一步提高地学图制图质量的措施和途径。
This paper will take the use of MAPGIS in geological mapping as an example to mainly discuss GIS application to geological mapping in geological map database establishment.
本文以MAPGIS编制地质图的过程为例，着重从地质图数据库的建立来讨论GIS在地质图件编绘中的应用。
The geological map spatial database is large and complicated. To ensure the quality of database, it is essential to check the data systematically during the database construction.
地质图空间数据库数据量大，内容复杂，为了保证数据库的质量，在地质图空间数据库的建立过程中，对数据的全面系统检查工作是非常必要的。
In recent years, new demands are needed urgently on mathematics fundament of geological map with the application of global positioning system (GPS) in uranium geological exploration.
近年来，随着全球卫星定位系统(GPS)在铀矿地质勘测中的应用，对地质图的数学基础方面提出了新的要求。
The fluid-geological map was made by combination of the characteristics of metallogenic fluids and the metallogenic conditions in terms of structural, stratigraphic and magmatic constraints.
将成矿流体的特征及构造、地层、岩浆岩等成矿条件综合反映到图上便形成了流体地质图。
By researching into relevant data model of geological section and integrated data model of geological map and bores, this paper establishes the spatial database of drawing geological section.
通过研究地质剖面相关数据模型，地质图和钻孔数据的融合模型，建立地质剖面绘制空间数据库。
Space database of 1: 200 000 Comprehensive Hydrograpric Geological Map of Nong' an is an example of GIS in application. The whole process of establishing the space database using GIS was introduced.
以农安幅1：20万综合水文地质图空间数据库的建立为例，介绍了利用GIS建立空间数据库的全过程。
Space database of 1: 200 000 Comprehensive Hydrograpric Geological Map of Nong' an is an example of GIS in application. The whole process of establishing the space database using GIS was introduced.
以农安幅1：20万综合水文地质图空间数据库的建立为例，介绍了利用GIS建立空间数据库的全过程。
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