摘要
土地复垦是土地开发整理的重要组成部分,是我国现阶段实现耕地总量动态平衡的重要途径。主要基于MAPGIS软件,对高速公路临时用地复垦进行适宜性评价,通过空间叠加分析和缓冲区分析以及属性数据库建立实现信息查询,从而为合理复垦、有效利用土地资源提供科学依据,避免盲目性、破坏性,增强科学性、现实性,使有限的土地资源得以可持续利用,从而达到高速公路建设、土地可持续利用及生态环境保护协调发展的目的。
Land reclamation is an important part of the land development and consolidation,and is an important way to implement the total arable land of China at present.Based on MAPGIS software,the reclamation lands of the temporary in the expressway are evaluated.Through the spatial overlay and buffer space analyzing,and the attribute database for the information query are established,so as to provide the scientific basis for reasonable reclamation and the effective utilization land resources,and avoide blindness and destructive,strengthen the scientific and reality,the limited land of resources achieve sustainable utilization,and keep the coordination development for the expressway construction,sustainable utilization and the ecological environment.
出处
《公路》
北大核心
2011年第10期130-135,共6页
Highway
