基于AutoCAD二次开发的宗地四至提取方法研究
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摘要
针对农村集体土地确权工作中出现的提取宗地四至信息的要求不同,地块数据量大,宗地形状不规则不易判别,宗地四至手工输出费时费力等问题,探讨了一种优化宗地四至提取方法,在AutoCAD.NET开发环境下,使用C#语言开发实现四至提取自动化程序。该方法在安徽省枞阳县土地确权登记颁证项目实践中得到广泛应用,提取的正确率均在90%以上。该研究达到了预期效果,更为准确高效地实现了宗地四至信息的判别、提取、分析和展示。
For there is different requirement for extracting land parcel information in the confirmation work of rural collective land right,a lot of information for land,land parcel is so out-of-shape to hardly distinguish and handwork of land parcel four boundary wastes time and energy,a optimized method is discussed here for four boundary.Under AutoCAD.NET,C#language was used for auto program realization of four boundary extraction,which was widely used in the project of land ownership registration certification issuing in Zongyang County,Anhui,with extracted accuracy over 90%.This study gains expected effect and can judge,extract,analyze and show fourth boundary information with higher precision.
For there is different requirement for extracting land parcel information in the confirmation work of rural collective land right,a lot of information for land,land parcel is so out-of-shape to hardly distinguish and handwork of land parcel four boundary wastes time and energy,a optimized method is discussed here for four boundary.Under AutoCAD.NET,C#language was used for auto program realization of four boundary extraction,which was widely used in the project of land ownership registration certification issuing in Zongyang County,Anhui,with extracted accuracy over 90%.This study gains expected effect and can judge,extract,analyze and show fourth boundary information with higher precision.
引文
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[2]中国土地勘测规划院.土地基本术语:GB/T 19231-2003[S].北京:中国标准出版社,2003.
[3]薄鑫,丁念邱,赵爽,等.基于ArcEngine平台的宗地四至自动生成方法研究[J].安徽农学通报,2016,22(13):32-34,43.
[4]邵晴晴,朱福利.一种宗地四至提取方法探讨[J].测绘地理信息,2014,39(4):58-61.
[5]李曦凌,李磊,郑江.一种宗地四至关系提取算法的探讨与实现:云南省测绘地理信息学会2015年学术年会论文集[C].2015.
[6]熊小青,邢增招,张丰.基于位置搜索的宗地自动出图方法[J].地理空间信息,2016,14(9):101-103,106.
[7]彭秋萍.AutoCAD二次开发在测量中的应用[J].广西水利水电,2016,45(2):47-50.
[8]黄云勇.农村地籍和房屋调查技术方案浅析[J].江西建材,2016,36(24):198-199.
[2]中国土地勘测规划院.土地基本术语:GB/T 19231-2003[S].北京:中国标准出版社,2003.
[3]薄鑫,丁念邱,赵爽,等.基于ArcEngine平台的宗地四至自动生成方法研究[J].安徽农学通报,2016,22(13):32-34,43.
[4]邵晴晴,朱福利.一种宗地四至提取方法探讨[J].测绘地理信息,2014,39(4):58-61.
[5]李曦凌,李磊,郑江.一种宗地四至关系提取算法的探讨与实现:云南省测绘地理信息学会2015年学术年会论文集[C].2015.
[6]熊小青,邢增招,张丰.基于位置搜索的宗地自动出图方法[J].地理空间信息,2016,14(9):101-103,106.
[7]彭秋萍.AutoCAD二次开发在测量中的应用[J].广西水利水电,2016,45(2):47-50.
[8]黄云勇.农村地籍和房屋调查技术方案浅析[J].江西建材,2016,36(24):198-199.