| 基于无线广播网络的栅格分类数据库技术研究 |
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| 引用本文： | 殷福忠. 基于无线广播网络的栅格分类数据库技术研究[J]. 地理信息世界, 2006, 4(2): 12-16 |
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| 作者姓名： | 殷福忠 |
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| 作者单位： | 黑龙江省地理信息产业园有限公司,黑龙江,哈尔滨,150086 |
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| 摘 要： | 通过深入分析无线广播网络组网中对其影响的地形、地物特征,详细介绍了栅格分类数据要素的分类内容、如何利用数字摄影测量技术采集数据以及制作DTM和栅格分类数据的方法。同时对数据集的组成DTM、栅格分类数据的规格情况进行了一定的研究,为将来进行相关应用提供了基础性与专业性的参考。
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| 关 键 词： | 栅格分类数据库 DTM 分类 |
| 文章编号： | 1672-1586(2006)02-0012-05 |
| 收稿时间： | 2006-03-23 |
| 修稿时间： | 2006-03-23 |
Research on the Technology of Grid Classification Database based on Wireless Broadcasting Network |
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| YIN Fu-zhong. Research on the Technology of Grid Classification Database based on Wireless Broadcasting Network[J]. Geomatics World, 2006, 4(2): 12-16 |
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| Authors: | YIN Fu-zhong |
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| Affiliation: | Heilongjiang Provincial Geomatics Industrial Park Co., Ltd., Harbin 150086, China |
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| Abstract: | This paper firstly analyzed the terrain and features which influence the construction of wireless broadcasting network. Then it introduced the classification contents of grid classification features, the data collection methods by digital aerial photogrammetry, and the method to produce DTM and grid classification data. It also studied the composition of dataset and the specification of DTM and grid classification data. It provided basic and professional reference for the related application. |
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| Keywords: | grid classification database DTM classification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
