介绍了甘肃省境内明长城专题地图符号的制作方法，对长城影像地图专题符号制作的关键技术进行探讨和研究；
The paper introduced the key technology of making thematic map symbols library that servered for Ming Great Wall resource investigation of Gansu.
针对这个现状，本文从实际生产出发，介绍了如何在导航电子地图生产制作中利用遥感影像图进行数据制作和信息补充，从而提高生产效率，同时阐述了利用遥感影像进行电子地图更新所面临的问题。
Based on the analysis of existing problem, we introduced a new way that can advance the production efficiency, that is use the remote sensing image to product map data and extract information.
影像地图集的制作，既完整地保留了影像信息，又叠加了和地图集主体相对应的人文信息，比传统的地图集更加形象直观。
The image atlas saves the image information totally and superposes the humanistic information which is consistent with the atlas subject.
然后用近自然彩色模拟的遥感影像制作森林遥感影像地图。
The technology of natural color simulating will have wide prospects in forestry remote sensing.
本文结合生产实践项目《广州市影像地图集》的设计制作，对图集编制过程中影像与矢量要素的统一协调处理提出了实用的设计方案。
Harmonized disposal between vector element and image is an important content. In connection with the practice of designing and compiling the image Atlas of Guangzhou, the paper explained...
本文结合生产实践项目《广州市影像地图集》的设计制作，对图集编制过程中影像与矢量要素的统一协调处理提出了实用的设计方案。
Harmonized disposal between vector element and image is an important content. In connection with the practice of designing and compiling the image Atlas of Guangzhou, the paper explained...
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