基于全域旅游理念和适宜性评价理论，对桂林城区至阳朔县区域绿道网选线规划展开重点研究。采用实地踏勘、问卷调研等方法，首先对区域现有旅游资源状况和绿道建设可行性进行分析，提出绿道网规划选线目标，即南拓北线漓东绿道，同步建设漓西绿道，并结合桂阳绿道、漓西绿道两条主干绿道，打造中部绿道网，构建“桂-阳”全域旅游郊野型绿道网。其次采用层次分析法、德尔菲法等定量方法构建适宜性评价结构模型，确定地貌、景点资源、水资源、村镇、商业资源5个一级因子指标及权重，利用GIS技术生成综合适宜性分析图，结合已有道路和资源进行修正后获得绿道网选线布局。最后对绿道分级、驿站站点间距、配套服务、综合道宽度等建设提出技术要求。

This study focuses on the planning of the route selection of the regional greenway network from Guilin urban area to Yangshuo County, based on the idea of appropriateness evaluation and the concept of holistic tourism destinations. Firstly, the current situation of the region’s resources and the feasibility of greenway construction are assessed using field research and questionnaire surveys, and then the objectives of greenway network planning and route choice are proposed, that is, to simultaneously expand the greenway on the east riverbank of the Lijiang River, build the Lixi Greenway on the west riverbank of the Lijiang River, combine the two main greenways of the Guiyang Greenway and the Lixi Greenway to create a greenway network in the center of the “ Gui-Yang ” Area, and construct a country tourism greenway network throughout the entire “Gui-Yang” Area. Secondly, a suitability evaluation structure model is constructed using quantitative techniques like Analytical Hierarchy Process (AHP) and Delphi method to determine weights of five first-level factor indicators, including geomorphology, attraction resources, water resources, villages and towns, and commercial resources. Then, following the creation of a thorough suitability analysis map using GIS technology and corrections made by combing available resources and roads, the route selection layout of the greenway network is acquired. Finally, the technical specifications are proposed for the graded construction of greenways, station spacing, tourist support services, the width of the integrated road, etc.

TU985

国家重点研发计划项目（原863/973计划）：漓江流域喀斯特湿地水资源调控关键技术研究与试验示范（2019YFC0507502）；广西建筑新能源与节能重点实验室开放基金资助项目：人居环境品质提升的传统村落低碳规划引导—基于漓江风景名胜区的思考（桂科能18-J-21-2）