This paper results from an exploratory investigation regarding the tourist consumer behavior identifying which attractiveness factors from tourist destination define tourist consumer capacity and have importance in hi...This paper results from an exploratory investigation regarding the tourist consumer behavior identifying which attractiveness factors from tourist destination define tourist consumer capacity and have importance in his choice In this investigation, a model elaborated based on a detailed situational analysis considering different aspects related with offering and demand that compose the tourist activity dimensions, such as infra structure, tourism potential, geographical factors, climate, economy, cultural and environmental resources public policies and sustainability was adopted. The competitive environment also was analyzed, once tourists have different destinations to their disposal which is attracted for destinations that offer optimum value and the greatest number of benefits. To reach the proposed objectives, an exploratory research through in depth personal interviews with 20 individuals was carried on using snow ball technique aims to identify the possible factors of attractiveness and related degree of importance of each of these possible factors in the tourist consumer behavior. After that, a confirmatory research was conducted with 150 individuals. The sampling process was done using convenience sample and data which were collected between November and December, 2009, through direct proportionally survey divided between man and woman展开更多
An intuitive method for circle fitting is proposed. Assuming an approximate circle(CA,n) for the fitting of some scattered points, it can be imagined that every point would apply a force to CA,n, which all together fo...An intuitive method for circle fitting is proposed. Assuming an approximate circle(CA,n) for the fitting of some scattered points, it can be imagined that every point would apply a force to CA,n, which all together form an overall effect that "draws" CA,n towards best fitting to the group of points. The basic element of the force is called circular attracting factor(CAF) which is defined as a real scalar in a radial direction of CA,n. An iterative algorithm based on this idea is proposed, and the convergence and accuracy are analyzed. The algorithm converges uniformly which is proved by the analysis of Lyapunov function, and the accuracy of the algorithm is in accord with that of geometric least squares of circle fitting. The algorithm is adopted to circle detection in grayscale images, in which the transferring to binary images is not required, and thus the algorithm is less sensitive to lightening and background noise. The main point for the adaption is the calculation of CAF which is extended in radial directions of CA,n for the whole image. All pixels would apply forces to CA,n, and the overall effect of forces would be equivalent to a force from the centroid of pixels to CA,n. The forces from would-be edge pixels would overweigh that from noisy pixels, so the following approximate circle would be of better fitting. To reduce the amount of calculation, pixels are only used in an annular area including the boundary of CA,n just in between for the calculation of CAF. Examples are given, showing the process of circle fitting of scattered points around a circle from an initial assuming circle, comparing the fitting results for scattered points from some related literature, applying the method proposed for circular edge detection in grayscale images with noise, and/or with only partial arc of a circle, and for circle detection in BGA inspection.展开更多
Through analyzing relevant documents,connotations of rural landscape attractiveness were introduced,and existing problems of present rural landscapes elaborated.It was proposed that rural tourism of China has no effec...Through analyzing relevant documents,connotations of rural landscape attractiveness were introduced,and existing problems of present rural landscapes elaborated.It was proposed that rural tourism of China has no effective strategic planning,distinctive characteristics of landscape products,or efficient marketing of rural landscape resources.Influencing factors of rural landscape attractiveness were summarized,and suggestions were given to improve the attractiveness by combining with actual conditions of China.Moreover,it was stressed that favorable rural landscape images should be created,and more efforts devoted in safeguarding native-soil cultural landscapes and exploring tourist market of rural landscape resources.The study was to provide useful references for the new countryside construction of China.展开更多
Through survey of visitors,relevant data had been acquired.By aid of factor analysis method,computation model of comprehensive tourist attractiveness of ancient villages and towns was established,which had certain the...Through survey of visitors,relevant data had been acquired.By aid of factor analysis method,computation model of comprehensive tourist attractiveness of ancient villages and towns was established,which had certain theoretical and practical guidance value to rural tourism resources development and market development.展开更多
风景区是中国最具特色的自然保护地之一,也是旅游资源的主要载体.基于全国风景区POI(Point of Interest)数据和城市建设统计年鉴,综合运用ArcGIS空间分析和SPSS多元回归统计分析等方法,深度挖掘中国地级以上城市风景名胜区空间分布特征...风景区是中国最具特色的自然保护地之一,也是旅游资源的主要载体.基于全国风景区POI(Point of Interest)数据和城市建设统计年鉴,综合运用ArcGIS空间分析和SPSS多元回归统计分析等方法,深度挖掘中国地级以上城市风景名胜区空间分布特征及其主要影响因素,以期为将来国家公园体系构建、新型城镇化建设和旅游资源优化配置提供参考依据.研究发现:1)中国风景名胜区呈现出东南强、西北弱的宏观格局,表现出了以主要城市群为核心集中连片分布、A级以上景区带状分布、国家级景区点状分布的空间结构;2)风景名胜区形成了“山西—湖北—广东”、“内蒙古—青海—西藏”和东南沿海三条低质率分布带,而“内蒙古—青海—西藏”和东南沿海两条低质率聚集带也表现出了较强的建设优势地位,从侧面反映出这两条带状集聚区具有较大的风景质量提升潜力;3)城市建设规模、城市人口规模、地方政府财政支出、三产发展状况和城市经济发展水平等因素都是城市风景名胜区空间差异分布的主要影响因素.展开更多
文摘This paper results from an exploratory investigation regarding the tourist consumer behavior identifying which attractiveness factors from tourist destination define tourist consumer capacity and have importance in his choice In this investigation, a model elaborated based on a detailed situational analysis considering different aspects related with offering and demand that compose the tourist activity dimensions, such as infra structure, tourism potential, geographical factors, climate, economy, cultural and environmental resources public policies and sustainability was adopted. The competitive environment also was analyzed, once tourists have different destinations to their disposal which is attracted for destinations that offer optimum value and the greatest number of benefits. To reach the proposed objectives, an exploratory research through in depth personal interviews with 20 individuals was carried on using snow ball technique aims to identify the possible factors of attractiveness and related degree of importance of each of these possible factors in the tourist consumer behavior. After that, a confirmatory research was conducted with 150 individuals. The sampling process was done using convenience sample and data which were collected between November and December, 2009, through direct proportionally survey divided between man and woman
基金Project(2013CB035504) supported by the National Basic Research Program of ChinaProject(2012zzts078) supported by the Fundamental Research Funds for the Central Universities of Central South University,ChinaProject(2009ZX02038) supported by the National Science and Technology Major Project of the Ministry of Science and Technology of China
文摘An intuitive method for circle fitting is proposed. Assuming an approximate circle(CA,n) for the fitting of some scattered points, it can be imagined that every point would apply a force to CA,n, which all together form an overall effect that "draws" CA,n towards best fitting to the group of points. The basic element of the force is called circular attracting factor(CAF) which is defined as a real scalar in a radial direction of CA,n. An iterative algorithm based on this idea is proposed, and the convergence and accuracy are analyzed. The algorithm converges uniformly which is proved by the analysis of Lyapunov function, and the accuracy of the algorithm is in accord with that of geometric least squares of circle fitting. The algorithm is adopted to circle detection in grayscale images, in which the transferring to binary images is not required, and thus the algorithm is less sensitive to lightening and background noise. The main point for the adaption is the calculation of CAF which is extended in radial directions of CA,n for the whole image. All pixels would apply forces to CA,n, and the overall effect of forces would be equivalent to a force from the centroid of pixels to CA,n. The forces from would-be edge pixels would overweigh that from noisy pixels, so the following approximate circle would be of better fitting. To reduce the amount of calculation, pixels are only used in an annular area including the boundary of CA,n just in between for the calculation of CAF. Examples are given, showing the process of circle fitting of scattered points around a circle from an initial assuming circle, comparing the fitting results for scattered points from some related literature, applying the method proposed for circular edge detection in grayscale images with noise, and/or with only partial arc of a circle, and for circle detection in BGA inspection.
文摘Through analyzing relevant documents,connotations of rural landscape attractiveness were introduced,and existing problems of present rural landscapes elaborated.It was proposed that rural tourism of China has no effective strategic planning,distinctive characteristics of landscape products,or efficient marketing of rural landscape resources.Influencing factors of rural landscape attractiveness were summarized,and suggestions were given to improve the attractiveness by combining with actual conditions of China.Moreover,it was stressed that favorable rural landscape images should be created,and more efforts devoted in safeguarding native-soil cultural landscapes and exploring tourist market of rural landscape resources.The study was to provide useful references for the new countryside construction of China.
基金Supported by Research Project of Guilin College of Aerospace Technology (X09S024)~~
文摘Through survey of visitors,relevant data had been acquired.By aid of factor analysis method,computation model of comprehensive tourist attractiveness of ancient villages and towns was established,which had certain theoretical and practical guidance value to rural tourism resources development and market development.
文摘风景区是中国最具特色的自然保护地之一,也是旅游资源的主要载体.基于全国风景区POI(Point of Interest)数据和城市建设统计年鉴,综合运用ArcGIS空间分析和SPSS多元回归统计分析等方法,深度挖掘中国地级以上城市风景名胜区空间分布特征及其主要影响因素,以期为将来国家公园体系构建、新型城镇化建设和旅游资源优化配置提供参考依据.研究发现:1)中国风景名胜区呈现出东南强、西北弱的宏观格局,表现出了以主要城市群为核心集中连片分布、A级以上景区带状分布、国家级景区点状分布的空间结构;2)风景名胜区形成了“山西—湖北—广东”、“内蒙古—青海—西藏”和东南沿海三条低质率分布带,而“内蒙古—青海—西藏”和东南沿海两条低质率聚集带也表现出了较强的建设优势地位,从侧面反映出这两条带状集聚区具有较大的风景质量提升潜力;3)城市建设规模、城市人口规模、地方政府财政支出、三产发展状况和城市经济发展水平等因素都是城市风景名胜区空间差异分布的主要影响因素.
