| Maplnfo点对象重叠问题的解决方案研究 |
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| 引用本文： | 秦沅村,任启龙,王利.Maplnfo点对象重叠问题的解决方案研究[J].测绘信息与工程,2014(2):49-51. |
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| 作者姓名： | 秦沅村 任启龙 王利 |
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| 作者单位： | [1]辽宁师范大学城市与环境学院 [2]辽宁师范大学海洋经济与可持续发展研究中心,大连市黄河路850号116029 |
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| 摘 要： | 由于数据来源、精度或者误操作等多种原因，基于Maplnfo建立矢量地理信息系统数据库时经常会出现点对象重叠问题。在对不同的重叠情况进行判别的前提下，提出通过MapInfo自身的工具、矢量数据对外交换与MicrosoftExcel平台联合处理的方案解决Maplnfo点对象重叠问题。
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| 关 键 词： | Maplnfo 点对象 对象重叠 数据处理 |
Study on the Solution to the Overlap of Point Objects in Maplnfo |
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| QIN Yuancun,REN Qilong,WANG Li.Study on the Solution to the Overlap of Point Objects in Maplnfo[J].Journal of Geomatics,2014(2):49-51. |
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| Authors: | QIN Yuancun REN Qilong WANG Li |
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| Institution: | 1 School of Urban and Environmental Sciences, Liaoning Normal University ; 2 Center for Studies of Marine Economy and Sustainable Development, Liaoning Normal University, 850 Huanghe Road, Dalian 116029, China ) |
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| Abstract: | Vector-based geo-spatial information within Mapln- fo environment might has some drawbacks including the overlay of points, since the uncertainty of data resources and data accuracy or mistakes made by operators. Focus on the Microsoft Excel Combined with MapInfo environment the different overlay problems of point objects are solved in the paper. |
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| Keywords: | MapInfo point object object overlay data processing |
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