北京测绘2025，Vol.39Issue(12)：1753-1759,7.DOI:10.19580/j.cnki.1007-3000.2025.12.007
自然资源确权登记中的面积平差方法分析
Analysis of area adjustment methods for natural resource title registration
摘要
Abstract
Natural resource title registration is a fundamental task supporting the ecological civilization construction of natu-ral resources in China.During natural resource title registration,it is necessary to calculate the areas of different land owner-ship and utilization status within the registration units,and perform area adjustment.The existing software used for area adjustment in natural resource title registration often results in significant area errors,requiring manual adjustments to meet the requirements.This paper proposes an area adjustment method for natural resource title registration based on a two-level control adjustment approach.The method considers both the area and shape factors of the polygons involved in the adjust-ment to determine their adjustment weights.A programming implementation of this method is provided.Verification with seven registration unit examples shows that,compared to other methods,the proposed method reduces the number of poly-gons needing area adjustments by 65.9%.The experimental results show that the proposed area adjustment method fully meets the requirements for natural resource title registration and provides a valuable reference for area calculation of other the-matic polygons.关键词
自然资源/确权登记/地籍调查/面积平差Key words
natural resources/title registration/cadastral survey/area adjustment分类
天文与地球科学引用本文复制引用
区钜照,黄燕,罗明帆,黄登波..自然资源确权登记中的面积平差方法分析[J].北京测绘,2025,39(12):1753-1759,7.基金项目
广东省自然资源厅科技项目(GDZRZYKJ2023003) （GDZRZYKJ2023003）
