| ShapeLib在土地确权中的应用 |
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| 引用本文： | 王保国.ShapeLib在土地确权中的应用[J].测绘通报,2017,0(8):135-137. |
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| 作者姓名： | 王保国 |
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| 作者单位： | 蚌埠市勘测设计研究院, 安徽 蚌埠 233000 |
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| 摘 要： | 在农村土地承包经营权的确权登记工作中，利用影像图在AutoCAD平台下解析出土地边界，实地调查土地边界的正确性，并核实土地权属信息及共有人信息，在确保数据的完整性和准确性后，将数据按照国家标准格式转换至GIS管理平台。在AutoCAD平台的多段线向GIS数据转换中，利用Esri的C++开源库ShapeLib，使用.NET语言进行二次开发，对地块线进行拓扑检查、属性检查，将地块线转换为Polygon实体的形文件，扩展属性转入DBF文件，最终生成GIS通用格式Shapefile文件，从而提高了工作效率，具有一定的实用价值。
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| 关 键 词： | 土地确权 AutoCAD ShapeLib |
| 收稿时间： | 2017-06-12 |
Application of ShapeLib in Land Ownership |
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| WANG Baoguo.Application of ShapeLib in Land Ownership[J].Bulletin of Surveying and Mapping,2017,0(8):135-137. |
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| Authors: | WANG Baoguo |
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| Institution: | Bengbu Geotechnical Engineering and Surveying Institue, Bengbu 233000, China |
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| Abstract: | In the contracted management of rural land ownership registration, it uses image analysis of land boundary in the AutoCAD platform, the correctness of the land boundary survey, and verifies the ownership of land information and information in common.In order to ensure the completeness and accuracy of data, the data according to the national standard format conversion to GIS management platform.Convert to GIS data on the AutoCAD platform of the multi segment line, using the Esri C++ library ShapeLib, using.NET language to develop two times, topology check, block line attribute inspection, will be converted to Polygon block line entity shape files, extended attributes into the DBF file, the final generation GIS general ShapeFile file format thus, improve work efficiency, and has a certain practical value. |
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| Keywords: | land ownership Autocad ShapeLib |
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