| 基于objectARX的图幅自动接边算法的实现 |
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| 引用本文： | 苏宇.基于objectARX的图幅自动接边算法的实现[J].全球定位系统,2013(5):90-93,98. |
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| 作者姓名： | 苏宇 |
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| 作者单位： | 辽源职业技术学院资源工程系,吉林辽源136201 |
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| 摘 要： | 为了解决地理信息中的图形信息存在图幅问图元的接边问题，利用C#语言调用ObjectARX托管封装类进行编程，建立AutoCAD接边命令，在AutoCAD环境下调用接边命令实现自动接边，提高数字化成图的效率和数字化地图的精度。
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| 关 键 词： | 数字地图 自动接边 接边要素 ObjectARX |
Realization of Automatic Edge Matching Algorithm of Map Based On ObjectARX |
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| SU Yu.Realization of Automatic Edge Matching Algorithm of Map Based On ObjectARX[J].Gnss World of China,2013(5):90-93,98. |
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| Authors: | SU Yu |
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| Institution: | SU Yu (Department of Resources Engineering, Liaoyuan Vocational and Technical College, Liaoyuan Jilin 136201, China) |
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| Abstract: | To solve the problems in edge matching between the maps for many map data in Geographical Information System ,the article uses C^# to program by calling ObjectARX managed wrapper classes and establishes commands of AutoCAD for edge matching, by call- ing the commands of AutoCAD realizes the automatic edge matching in the AutoCAD envi- ronment and improves the efficiency of digital mapping and digital map accuracy. |
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| Keywords: | Digital map automatic edge matching matching element ObjectARX |
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