县域绿道选线方法探索r—以江苏省盱眙县为例

摘要

县域绿道对于县域生态格局、旅游格局的形成具有十分重要的意义,但相比区域和城市尺度下的绿道选线,县域尺度下的绿道选线方法还不成熟和完善.文章以江苏省盱眙县为例,以生态保护、资源保护利用和可实施性为目标,从生态安全格局、资源分布和设施支撑三方面对其绿道选线进行了综合评价,并通过人工修正确定绿道选线,希望文章所提的方法与思路能为综合目标下县域尺度的绿道选线提供一定参考.%The green route in county territory is important to the formation of ecological and tourism pattern. But compare with the city, the green route selection in county green is non-perfect. The paper takes Xuyi county as an example, follows the goal of ecological protection, resources protection and utilization, and exploitativeness, evaluates the route selection from ecological security pattern, resource distribution, and facility supporting, and adjusts the selection by human's work. Thus, will help to the green route selection work.