丘陵山区土地整理新增耕地认定方法研究
Study on Identification Methods of Newly-cultivated Land in Hilly and Mountainous Areas
陈令 1罗卓1
作者信息
- 1. 重庆市规划和自然资源调查监测院,重庆 401120;自然资源部土地利用重点实验室重庆研究中心,重庆 401120
- 折叠
摘要
在分析丘陵山区新增耕地来源的基础上,选取7 个土地整理项目作为样方,对田坎系数法和田坎图斑法两种方法测算的结果进行对比分析,结果表明田坎图斑化具有可行性和可操作性,能满足新增耕地空间化的要求,可实现与国土变更调查无缝衔接,符合新增耕地"地、图、数"一致性的要求,对做实新增耕地具有借鉴意义.
Abstract
Based on the analysis of the sources of newly-cultivated land in hilly and mountainous areas,seven land consolidation pro-jects were selected as quadrats,and the results of the two methods,field ridge coefficient method and field ridge patch method,were compared and analyzed.The results showed that field ridge patch method was feasible and operable,which could meet the require-ments of newly-cultivated land spatialization and realize seamless connection with land change survey.It meets the requirements of the consistency of"land,map and number"of newly-cultivated land and has reference significance for the implementation of newly-culti-vated land.
关键词
新增耕地/田坎/认定Key words
newly-cultivated land/field ridges/identification引用本文复制引用
基金项目
重庆市规划和自然资源科研项目(KJ-2020029)
出版年
2024
NETL
NSTL
万方数据