| DLG数据接边检查的设计与实现 |
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| 引用本文： | 廖振环,左志进,魏德照.DLG数据接边检查的设计与实现[J].地理空间信息,2009,7(4):60-62. |
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| 作者姓名： | 廖振环 左志进 魏德照 |
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| 作者单位： | 国家测绘局重庆测绘院,重庆,400014 |
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| 摘 要： | 阐述接边检查的必要性，给出DLG数据接边检查算法，实现对线要素、面要素的几何位置和属性信息的一致性检查。
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| 关 键 词： | 地图数字化 接边检查 几何匹配 属性匹配 |
Design and Realization of Edge Match Checking for DLG |
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| LIAO Zhenhuan,ZU Zhijin,WEI Dezhao.Design and Realization of Edge Match Checking for DLG[J].Geospatial Information,2009,7(4):60-62. |
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| Authors: | LIAO Zhenhuan ZU Zhijin WEI Dezhao |
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| Institution: | Chongqing Institute of Surveying and Mapping;SBSM;Chongqing 400014;China |
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| Abstract: | This paper described necessity of edge match checking and explored the methods and steps of edge match checking,and by using this method,the geometry match checking and attribute match checking are realized. |
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| Keywords: | map digitizing edge match checking geometry match attribute match |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
