| 数字化航测调绘关键环节技术探讨 |
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| 引用本文： | 张永贵.数字化航测调绘关键环节技术探讨[J].东北测绘,2012(2):208-209,212. |
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| 作者姓名： | 张永贵 |
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| 作者单位： | 福建省测绘院,福建福州350003 |
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| 摘 要： | 测绘技术的发展促使测绘作业方式发生巨大变化，传统的航测调绘方法逐渐被数字化的作业模式所取代。数字化航测调绘作为一种新兴的调绘方法，已经广泛应用于生产中，但是，在诸多关键环节上还有不少技术需要进一步研讨。本文针对该方法在原始资料的收集、分析，工作底图的制作，先内后外的工艺流程等诸多关键环节方面进行了细致的探讨。
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| 关 键 词： | 航测 调绘 数字化 综合判别法 |
Discussion on Key Technologies of Photograph Drawing in Digital Aerial Survey |
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| Institution: | ZHANG Yong - gui ( Fujian Surveying and Mapping Institute, Fuzhou 350003, China) |
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| Abstract: | The development of mapping technology promotes the changing of mapping practices and therefore the traditional methods of photograph drawing in the aerial survey have been gradually replaced by the digital methods. Digital photograph drawing of aerial survey, as a new method, has been widely used in production, but there is still the need to further discuss some key areas of this technology. In this paper, original data collection, analysis, working base map production, production process, and many other key aspects of this technology are explored in detail. |
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| Keywords: | aerial survey photograph drawing digital synthetical method |
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