CAJ | 학술논문

景观生态效应评价是实现土地可持续利用的有效工具.将景观生态学引入土地整理规划设计,选取了景观的伸长指数、分维数、景观优势度数、景观多样性指数和破碎度指数5个指标,对研究区域土地整理规划实施前后的景观格局作了比较分析,肯定了土地整理规划的景观生态成效.研究表明,景观生态学和土地整理的结合,具有完善项目区景观结构和功能、提高项目区土地生态系统稳定性的作用.
경관생태효응평개시실현토지가지속이용적유효공구.장경관생태학인입토지정리규화설계,선취료경관적신장지수、분유수、경관우세도수、경관다양성지수화파쇄도지수5개지표,대연구구역토지정리규화실시전후적경관격국작료비교분석,긍정료토지정리규화적경관생태성효.연구표명,경관생태학화토지정리적결합,구유완선항목구경관결구화공능、제고항목구토지생태계통은정성적작용.
Landscape eco-efficiency evaluation is an effective tool to achieve sustainable land use. In this paper, it leads landscape ecology into land consolidation planning and design, five indicators were selected, as the elongation index, fractal dimension index, a landscape superiority index, the landscape diversity index and the landscape fragmentation index. Comparison and analysis of the landscape pattern before and after the land consolidation planning and design confirmed the effectiveness of landscape ecology in land consolidation planning and design. This research indicated that, to combine landscape ecology with the land arrangements could perfect landscape structure and function of the project, and to improve project area land ecosystem stability.