福建旅游型海岛景观格局变化——以妈祖圣地湄洲岛为例  

Landscape pattern change of tourism-type islands in Fujian Province:Taking Meizhou Island,the Mazu holy land,as an example

作　　者：林明太[1,2] 孙虎[1] 郭斌[1] 

机构地区：[1]陕西师范大学旅游与环境学院,西安710062 [2]莆田学院管理学院,福建莆田351100

出　　处：《生态学杂志》2010年第7期1414-1419,共6页Chinese Journal of Ecology

基　　金：福建省科技重点项目(2008R0057);福建省自然科学基金项目(W0750006);福建省教育厅项目(JA07167S);福建省服务海西重点资助项目(2008HX04)

摘　　要：在RS和GIS技术支持下,利用1993和2005年遥感资料,选取景观斑块数、多样性指数、均匀度、优势度、分维数、破碎度等反映景观空间格局的指数,对福建省旅游型海岛典型代表湄洲岛的景观格局变化进行了分析。结果表明:1993—2005年,湄洲岛总的景观斑块数明显增加;景观多样性指数虽略有减少,但整体较高;景观破碎化指数呈明显增加趋势;在各景观类型中,建设用地、林地、沙滩及裸岩3种与旅游业紧密相关的景观类型面积增加,破碎化程度提高,受人类干预的强度在加大;耕地、荒草地、坑塘水体、海滩景观斑块类型的面积减少、破碎化程度降低,受人类干预的强度在缩小。With the support of RS and GIS,and based on the remote sensing images in 1993 and 2005,this paper analyzed the landscape pattern change of Meizhou Island,a typical representative of tourism-type islands in Fujian Province.In 1993-2005,the total number of landscape patches on the Island increased obviously,the landscape diversity index had a slight decrease but was overall high,and the landscape fragmentation index showed an obvious increasing trend.Among the landscape types,three of them closely related with tourism,i.e.,construction land,woodland,and beach and bare rock increased in their size and fragmentation degree,suggesting that the intensity of human intervention increased.At the same time,the size and fragmentation degree of cropland,grassland,pond water,and beach decreased,suggesting the decreasing intensity of human intervention on these landscape types.

关 键 词：旅游型海岛 景观格局 湄洲岛 福建省 

分 类 号：F592.7[经济管理—旅游管理]