Perceptions of Environmental Change and Climate Concern Among Idaho’s Farmers

Climate change public opinion research has identified conservative political ideology as the primary predictor of skepticism about climate change’s anthropogenic causes. Most farmers in Idaho are politically conservative, but they are also a unique group for whom observing their environment is part of daily life and work. We use data from in-depth interviews with 30 Idaho farmers to examine the relationship between observations of specific environmental changes and climate concern. We find that while most farmers report noticing changes in precipitation patterns, growing season length, and winter temperatures, few farmers connect these with long-term global climate change. These findings have two important implications: 1) direct experience, even in the form of disruption to an individual’s economic security, is not enough to overcome the influence of political ideology on climate change beliefs, and 2) acknowledging climate variation is not sufficient to convince individuals that the changes are produced by human activities.     

公众为何对气候变化的科学结论信任不充分

通过系统分析世界各国气候传播领域近年来的进展,以解释为何公众对气候变化的科学结论缺乏信任这一复杂问题.文中首先概述了各国公众对气候变化的态度以及影响公众态度的社会、政治与经济因素,再分析了各国媒体对气候变化的报道及其媒体效果,并重点探究了社会心理因素如何影响人们对气候变化的认知与态度.此外国际气候传播研究对我国气候传播...     

生活风格对游客旅游照片分享行为的影响——以西安大唐芙蓉园为例

生活美学时代,旅游与生活交织在一起,旅游者的需求和行为正在从匆忙的景观凝视向多元的生活方式转变。生活风格是一种整体偏好,塑造个体的生活模式和行为习惯。旅游活动呈现强烈的情感消费特征。采用结构方程建模方法（SEM）,以情绪评价理论为基础,选择西安大唐芙蓉园为案例地,探讨生活风格通过情感中介变量对游客旅游照片分享行为的影响机制。结果显示：1）生活风格对游客旅游照片分享行为具有不显著的负向影响,在旅游仪式感和自我认同感的中介作用下,对游客旅游照片分享行为产生重要间接影响。2）生活风格对游客的旅游仪式感、真实性感知和自我认同感均具有显著正向影响。3）旅游仪式感、自我认同感对游客旅游照片分享行为有显著正向影响,在生活风格和游客旅游照片分享行为之间发挥中介作用。4）真实性感知对游客旅游照片分享行为具有不显著正向影响,未在生活风格和游客旅游照片分享行为之间发挥中介作用。     

基于地图视觉感受的网络地图多尺度表达设计

分析了现有网络地图多尺度表达设计方法存在的一些问题,针对这些问题提出优化方法,并根据电子地图屏幕显示与阅读的特点,结合地图符号学理论,从地图视觉感受和用户实际需求出发,进行地图载负量设计、地图分级显示设计和符号尺寸设计,并以重庆市地图的多尺度表达设计为例,对提出的设计方法加以实现。     

数字孪生技术在小型水库管理中的应用初探

针对我国小型水坝存在的安全隐患问题,本文基于数字孪生技术提出并构建了小型水坝数字孪生动态监管云平台,论述了小型水坝数字孪生平台建设思路。首先基于物联传感设备实现雨水情、坝体安全感知,然后通过构建室内外一体化精细三维模型搭建统一时空数据底座,实现视频监控与三维模型的融合,最后基于AI技术实现入侵检测,构建小型水库动态监管云平台。数字孪生技术能够为水库大坝提供全面的实时监测信息,实现实时连接与动态交互。本文初步探讨了数字孪生技术在水库大坝管理中的应用,可为小型水坝状态感知与安全管理提供参考。     

BOOK REVIEWS

Book reviewed is the article: Small-State Security in the Balkans . Aurel Braun. South American Development: A Geographical Introduction . Rosemary D. F. Bromley and Ray Bromley. Interregional Migration, National Policy and Social Justice . Gordon L. Clark. Marketing Architectural and Engineering Services . Weld Coxe. A Geography of the Third World . J. P. Dickenson, C. G. Clarke, W. T. S. Gould, R. M. Prothero, D. J. Siddle, C. T. Smith, E. M. Thomas-Hope, and A. G. Hodgkiss. Wildlife and Man in Texas: Environmental Change and Conservation . Robin W. Doughty. At the Sea's Edge . William T. Fox. Englewood Cliffs Geography and Ecology . I. P. Gerasimov. Urbanization in Contemporary Latin America. Critical Approaches to the Analysis of Urban Issues . Alan Gilbert in association with Jorge E. Hardoy and Ronaldo Ramírez, eds. The Coming of the Transactional City . Jean Gottmann. College Park Visions of City and Country: Prints and Photographs of Nineteenth-Century France . Bonnie L. Grad and Timothy A. Riggs. Worcester Soviet Geography Today: Physical Geography . N. A. Gvozdetskiy, ed. Adaptive Responses of Native Amazonians . Raymond B. Hames and William T. Vickers, eds. Urban and Regional Industrial Research: The Changing UK Data Base . Michael Healey, ed. Cuando se Acaban los Montes . Stanley Heckadon Moreno. A Panama Forest and Shore: Natural History and Amerindian Culture in Bocas del Toro . Burton L. Gordon. Pacific Grove Mozambique: From Colonialism to Revolution, 1900–1982 . Allen Isaacman and Barbara Isaacman. Soviet Natural Resources in the World Economy . Robert G. Jensen, Theodore Shabad, and Arthur W. Wright, eds. The Changing Geography of the United Kingdom . R. J. Johnston and J. C. Doornkamp, eds. Pluralism and Political Geography—People, Territory and State . Nurit Kliot and Stanley Waterman, eds. Landmarks Preservation and the Property Tax . David Listokin. Irrigation Horticulture in Highland Guatemala: The Tablón System of Panajachel . Kent Mathewson. Her Space, Her Place: A Geography of Women . Mary Ellen Mazey and David R. Lee. Man, A Geomorphological Agent . Dov Nir. Dordrecht The Book of America: Inside the 50 States Today . Neal R. Peirce and Jerry Hagstrom. Rivers . Geoffrey E. Petts. Proceedings, United States/Australia Workshop on Design and Implementation of Computer-Based Geographic Information Systems . Donna Peuquet and John O'Callaghan, eds. Outdoor Recreational and Resource Management . John Pigram. Remaking the City: Social Science Perspectives on Urban Design . John S. Pipkin, Mark La Gory and Judith R. Blau, eds. The Crust of Our Earth: An Armchair Traveler's Guide to the New Geology . Chet Raymo. Englewood Cliffs Concepts and Themes in the Regional Geography of Canada J. Lewis Robinson. Vancouver Secondary Cities in Developing Countries: Policies for Diffusing Urbanization . Dennis A. Rondinelli. Beverly Hills Legal Foundations of Environmental Planning , Vol 1. J. G. Rose. Can We Delay a Greenhouse Warming? Stephen Seidel and Dale Keyes. Mobilizing Human Resources in the Arab World . R. Paul Shaw. Prairie Mosaic: An Ethnic Atlas of Rural North Dakota . William C. Sherman. The Future of Conflict in the 1980s . William J. Taylor, Jr. and Steven A. Maaranen, eds. The Visual Display of Quantitative Information . Edward R. Tufte. U.S. 40 Today: Thirty Years of landscape Change in America . Thomas R. Vale and Geraldine R. Vale. Madison Silent Violence: Food, Famine and Peasantry in Northern Nigeria . Michael Watts. Readings in Historic Preservation: Why? What? How? Norman Williams Jr., Edmund Kellogg and Frank Gilbert, eds.     

生态文明视角下旅游厕所建设影响因素与创新机制——基于游客满意度感知分析

旅游厕所作为旅游活动中不可缺少的基本要素,既是一个民族的文明窗口,更是一个国家和地区综合实力的体现,已成为当前生态文明建设背景下中国旅游发展过程中亟待解决的重要课题。本文以苏州市为例,构建了旅游厕所满意度影响因素结构方程模型,基于游客满意度,深入分析旅游厕所建设影响因素,并提出旅游厕所创新发展机制。主要结论为：①规划布局、基本功能、细节设计、厕所文化、环保特征和管理工作与满意度之间存在正向关系,如厕教育与满意度之间存在负向关系;②影响旅游厕所建设主要表现在7个维度,其中规划布局对旅游厕所建设影响最大,其次是管理工作和基本功能,而环保特征对旅游厕所建设影响最小;③构建了集供需层、理念层、规划层和目标层于一体的旅游厕所创新发展机制,以期促进旅游厕所科学合理发展,为建设生态文明社会提供有益参考。     

基于数字高程模型的旅游地文化景观语义感知分析——以清西陵选址文化为例

景观感知对旅游地规划设计具有基础性作用,但人文旅游地内部的景观感知空间分异至今没有微观尺度上的研究方法出现.本文提出了景观视角分组基础上的景观语义特征点抽象方法,并建立了单文化景观和多文化景观语义感知度计算模型,以解决人文类型旅游地内部景观感知的强度空间分异计算问题.利用数字高程模型,在清西陵旅游地实现了文化景观语义感知度的实证研究:以中国传统的皇家陵寝选址文化及其表征的封建等级体系为语义准则,提取了4个代表性陵墓文化景观不同景观视角下的78个特征点,并赋予不同景观视角及每个特征点相应权重系数;利用视域分析、叠置分析等方法计算得到旅游地景观文化感知度;尝试利用感知度计算结果对现有观光线路进行观景点语义挖掘并设计了优化方案.论文为人文地理学景观感知定量化表达提供了思路,为旅游地规划、景观与线路设计等提供了技术途径.     

基于地方感视角的乡村居民旅游影响感知研究——以安徽省天堂寨为例

社区居民是影响旅游目的地发展的核心要素。随着社区居民越来越被整合到乡村旅游的整体发展之中,研究目的地居民的旅游影响感知将具有重要意义。地方感反映了人与地方的特殊情感联系,对于深入理解居民旅游影响感知提供了全新的研究视角。本文以地方感作为理论切入点,以发展期望作为中介变量,构建了＂地方感—发展期望—影响感知＂理论模型,并以安徽省天堂寨作为实证案例。结果表明,地方感较强的居民对乡村旅游发展赋予更高的期望,对旅游影响感知的能力更强。发展期望在地方感对居民旅游影响感知的影响机制中具有积极的中介作用。社区旅游发展的总体程度是影响居民感知和态度的重要因素。本研究为处于旅游生命周期发展阶段的旅游目的地的规划发展提供指导性建议。     

龙虎山丹霞地貌"旅游景观价值-游客审美感知"探讨

通过对龙虎山丹霞地貌类型及其地质遗迹、人文景观的分析,按景区空间组合及代表性景观构建了旅游景观谱系。对这些景观进行评价和游客感知度调查,形成游客感知率与景观评价值矩阵,并用坐标法将矩阵划分为4个象限,分析其间的耦合性、差异性和产生机理。结果显示,总体上符合景观赋分值高、游客感知度高,景观赋分值低、游客感知度低的规律,但对一些典型地质遗迹,专家的评价与游客的感知度相差较大。游客仍以直观的山水审美为主,对其蕴含的科学性认知不够。地质遗迹科考产品和科普产品开发不足,尚未形成大众产品。比较不同游客群体的审美感知差异,为旅游产品的市场细分提供依据,并提出丹霞地貌景区建设建议。