Spatial information technology can be applied to the whole process of conservation planning including current condition survey, data analysis, thematic map design, etc.
空间信息技术可以系统地运用于名城保护规划的现状调查、数据分析和专题图设计的全过程中。
City map is an important branch of thematic map.
城市地图是专题地图的一个重要分支。
The data is visualized using a thematic map rendering method.
采用专题地图渲染生成方法，对信息数据进行可视化显示。
To determine map content is the first work for thematic map design.
确定专题地图的内容是专题地图设计的一项首要工作。
This paper discusses various methods for thematic map making and 3D modeling of the landslide hazard.
详细讨论了各种滑坡灾害专题制图和滑坡体三维可视化建模的过程和方法。
It is difficult to automatically and accurately extract vector data from thematic map because of annotations.
注记信息的存在使得从专题图自动获取矢量数据具有一定难度。
The chief applications of the field grid cells include sampling navigation, the creation of a thematic map and grid cell identification in the field.
网格划分主要有采样导航、专题图制作和田间识别等重要应用。
Quantitative map is the important part of thematic map, which mainly expresses the quantitative information, and is a development for traditional thematic map.
量化地图是专题地图的重要组成部分，是突出展现数量信息的地图，是对传统统计地图的拓展与更新。
In addition, the system must have certain statistical analysis function and the print function. The users can print the data inquired and the tourism resources thematic map and so on.
此外，系统还要具有一定的统计分析功能和打印功能，用户可以打印查询的数据，也可以打印旅游资源专题图等。
The landscape type database was established, and the landscape type thematic map was generated, with land use status and landscape distribution, physiognomy, and land use types combined.
建立了市郊景观类型数据库，并生成景观类型专题图；土地利用现状和景观空间分布以及地形地貌和土地利用类型相结合。
This article USES the quantitative graph of oblique coordinate system as a way to express the quantitative information in the thematic map, which expands the expression ways of the thematic map.
引入量化图形中种类最为丰富的斜角坐标系图，作为专题地图的主题图形，用于统计地图制作，拓展了专题地图量化信息可视化的表示方法。
But in the aspects of Thematic mapping automation, mapping system based on GIS still has many limitations, Particularly the Thematic map type and sign automation need manual disposal to be realized.
但在专题图自动化方面，以GIS为基础的制图系统仍有一定的不足，尤其是在专题图式、符号自动化方面仍需要人机交互来完成。
But in the aspects of Thematic mapping automation, mapping system based on GIS still has many limitations, Particularly the Thematic map type and sign automation need manual disposal to be realized.
但在专题图自动化方面，以GIS为基础的制图系统仍有一定的不足，尤其是在专题图式、符号自动化方面仍需要人机交互来完成。
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