专题地图是甚么？
Thematic maps illustrate a particular theme or topic.
专题地图图示一个专题或主题。
Are there examples of common quantitative thematic maps?
那些是常见的定量专题地图的例子？
Show change over time by morphing through several thematic maps.
查看随时间变化的变形通过若干专题地图。
Thematic maps should always be annotated with the source and date of the topical information.
各类专题地图，均应注明专题资料来源和日期。
The application of thematic maps has become more extensive, but its production has some problems.
专题地图的应用越来越广泛，但其生产和制作却存在若干问题。
Three common quantitative thematic maps are choropleth maps, dot maps and proportional symbol maps.
面量图、点子图及比例符号图中三种最常见的定量专题地图。
Road network information database is established by using ARCGIS software. The thematic maps were produced.
然后利用Arcgis软件建立Geodatabase路网信息数据库和路网专题地图的制作。
In this paper, the design and realization of the thematic maps module of ShenZheng Police GIS is introduced.
介绍了深圳市警用地理信息系统中的专题图模块的设计与开发。
Statistical data of thematic maps are graded with the method of model distinguishing in mathematics, and a formula for the standard of grading accuracy is given.
采用模糊数学中模式识别方法对专题地图统计数据进行分级，并定义了分级精度标准的计算公式。
Statistical data of thematic maps are graded with the method of model distinguishing in mathematics, and a formula for the standard of grading accuracy is given.
采用模糊数学中模式识别方法对专题地图统计数据进行分级，并定义了分级精度标准的计算公式。
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