旅游型海岛土地利用变化分析——以大长山岛为例  

Analysis of land use change of tourism-oriented island:A case study of Dachangshan Island

作　　者：裴鹰 李雪铭[1,2,3,4] 田深圳 吴文美[1,2] 王国力 PEI Ying;LI Xueming;TIAN Shenzhen;WU Wenmei;WANG Guoli(School of Geography,Liaoning Normal University,Dalian 116029,China;Human Settlements Research Center,Liaoning Normal University,Dalian 116029,China;Research Base of Human Settlements and Talents Collaborative Development,Liaoning Normal University,Dalian 116029,China;University Collaborative Innovation Center of Marine Economy High-quality Development of Liaoning Province,Dalian 116029,China)

机构地区：[1]辽宁师范大学地理科学学院,辽宁大连116029 [2]辽宁师范大学人居环境研究中心,辽宁大连116029 [3]辽宁师范大学人居环境与人才协同发展研究基地,辽宁大连116029 [4]辽宁省“海洋经济高质量发展”高校协同创新中心,辽宁大连116029

出　　处：《辽宁师范大学学报（自然科学版）》2023年第1期112-117,共6页Journal of Liaoning Normal University:Natural Science Edition

基　　金：辽宁省哲学社会科学规划基金资助项目(L22CJY016)。

摘　　要：旅游业的发展在推动产业结构的改变的同时也成为中国新型城镇化的重要推动力.但旅游业也会对自然资源以及生态环境造成负面影响,并成为土地变化的重要驱动因素.选择中国大连长海县的大长山岛为研究区域,结合多时相土地利用数据,分析在此期间当地的土地利用变化.结果表明:大长山岛土地变化情况在2009-2019年始终呈现不透水面和农用地面积增加,林地、草地和水体面积减少的特征,其中,不透水面和农用地面积分别增加0.5653和0.9941km^(2),林地减少面积1.3703km^(2),这表明相比于其他的地表覆盖,林地在城镇化过程中更容易受到人为因素的影响.此外,景观指数计算结果表明,各土地类型之间变化规律存在差异,但整体景观格局基本保持稳定.因此,当地政府在推动旅游产业发展的同时也应合理调整规划布局,促进海岛的可持续发展.The development of tourism has not only promoted the change of industrial structure,but also become an important driving force of China’s new urbanization.However,tourism can also have a negative impact on natural resources and the ecological environment,and become an important driver of land change.In this paper,Dachangshan Island in Changhai County,Dalian,China was selected as the study area,and multi-temporal land use data were combined to analyze the local land use changes during this period.The results showed that:The land change of Dachangshan Island from 2009 to 2019 always showed an increase in the area of impervious water surface and agricultural land,and a decrease in the area of woodland,grassland and water body.Among them,the area of impervious water surface and agricultural land increased by 0.5653 km^(2) and 0.9941 km^(2) respectively,while the area of woodland decreased by 1.3703 km^(2).This shows that compared with other land cover,woodland is more susceptible to human factors in the process of urbanization.In addition,the results of landscape index calculation showed that there were differences among different land types,but the overall landscape pattern remained basically stable.Therefore,while promoting the development of tourism industry,the local government should also adjust the planning layout reasonably to promote the sustainable development of the island.

关 键 词：旅游城镇化 土地利用 大长山岛 海岛旅游 景观指数 

分 类 号：K901[历史地理—人文地理学]