河南省自然禀赋潜力的适宜性评价及其生态旅游GAP分析  

GAP Analysis for Eco-tourism and Natural Endowment Suitability Assessment of Henan Province Based on GIS

作　　者：卫淑芸 吴明作[1] 赵勇[1] 杨喜田[1] WEI Shuyun;WU Mingzuo;ZHAO Yong;YANG Xitian(College of Forestry,Henan Agricultural University,Zhengzhou 450002,China)

机构地区：[1]河南农业大学林学院,郑州450002

出　　处：《河南科学》2018年第11期1824-1829,共6页Henan Science

基　　金：铁路绿色安全防护体系建立与生态效益评价(2015Q13)

摘　　要：为了解河南省生态旅游的自然禀赋潜力及其适宜性、适宜开发的空缺区域,利用GIS空间分析功能与叠图法,以植被覆盖度、生物丰度2个生物因子与高程、坡度2个地形因子作为自然禀赋潜力评价指标,将河南省生态旅游的自然禀赋潜力划分为适宜区、较适宜区、适度控制区和控制区4个等级区域,借鉴GAP分析思路进行了生态旅游空间的空缺分析,筛选出未来生态旅游开发的优先区域、次优先区域与控制区域,其中山区部分地区需要特别注意生态环境的脆弱性与难以修复性,防止开发破坏.研究结果可为河南省生态旅游规划、开发等提供理论依据.To understand the natural endowment and its eco-tourism suitability and gap regions suitable for eco- tourism development, this paper chose two biological factors of vegetation and species richness and two terrain factors of altitude and slope to be the indicators for the natural endowment assessment, used the spatial analysis and overlay analysis function of GIS, and divided the natural endowment for ecotourism suitability of Henan Province into four regions with the most suitable, more suitable, moderate contM and contM regions. Based on the GAP analysis idea, this paper analyzed the spatial gap region for ecotourism development in Henan Province and divided into priority development zone, sub priority development zone and control development zone. The mountainous areas needed to pay a special attention to ecological environment fragile and so repair difficulty which was prevented the destruction during development. The result could apply a theoretical base for the eco-tourism plan and development.

关 键 词：生态旅游 适宜度 GAP分析 自然禀赋潜力 GIS 河南省 

分 类 号：F592.7[经济管理—旅游管理]