纸质地图 meaning in English
paper map
Examples
- Therefore , the conversion of maps from paper into digital , namely map - vectorization is very important
因此,将现有的纸质地图转换为电子地图,即地图矢量化是当前比较重要的工作。 - It has entirely changed the fashion of map making and representation and has distinct advantage
电子地图集的出现完全改变了过去纸质地图集的制作方式和表现形式，具有显著的优越性。 - Being different with papery maps , the digital maps actually have not meaning of scale , so it is inclined to characterize digital maps by resolution instead of scale
与纸质地图不同，地图比例尺的概念对于数字地图是没有实际意义的。 - The information in traditional paper maps is not readable in computer . as the application of computer technology in town planning , water resource management , remote sensing imaging , gis and so on , digital maps are in need
传统地形图多为纸质地图,其信息不能为计算机直接利用,但随着计算机技术在城市规划、水资源管理、遥感成像、 gis等领域的应用,人们需要使用大量的电子地形图。 - The common map is scanned into grid map , and then vectored in mapinfo . after vectoring , vector data are matched and the spatial coordinate data of resident points , water system and other data are gained . the coordinate of reference points in the freeway are gathered by gps , then after data processing , coordinate transition , data inputting , it turn into the freeway graph , which composes the freeway electronic map with the materials subsidiary to the freeway
将普通纸质地图经过扫描生成栅格地图，然后在mapinfo环境下进行矢量化生成矢量化地图，经过矢量化数据配准，确定居民点、水系等物系的空间坐标数据；利用gps采集的高速公路控制点坐标，经过数据处理、坐标转换、录入，最后生成高速公路图层，和上述高速公路附属物共同构成了完整的高速公路电子地图。