Taking five scenic spots in southeast region of Tibet as research objects,this paper calculated the weight of plant landscape evaluation system by entropy weight method,and compared the plant landscape in scenic spots...Taking five scenic spots in southeast region of Tibet as research objects,this paper calculated the weight of plant landscape evaluation system by entropy weight method,and compared the plant landscape in scenic spots from aesthetic effect,ecological harmony and service functions. The results show that the rank of the comprehensive attributes from high to low is as follows: Nanyigou,Lulang Forest,Kading Mountain Waterfall,Yarlung Zangbo Grand Canyon,and Basomtso Lake.展开更多
Based on the in-depth study on the theory of tourism carrying capacity at home and abroad, author of this paper defined the concept and connotation of tourism carrying capacity, and proposed the evaluation index syste...Based on the in-depth study on the theory of tourism carrying capacity at home and abroad, author of this paper defined the concept and connotation of tourism carrying capacity, and proposed the evaluation index system of tourism carrying capacity. He also conducted a systematic analysis of tourism resources in the Jokhang Temple scenic spot, constructed an evaluation index system of tourism carrying capacity of the Jokhang Temple scenic spot, pointed out the status quo of its carrying capacity and factors constraining the carrying capacity through quantitative calculation, and put forward suggestions to regulate its carrying capacity.展开更多
Diversity indexes of current forestry view, such as dominance degree, fragmentation degree and overcast degree, were evaluated by the software ARCVIEWGIS. And developing strategies to improve diversity were put forwar...Diversity indexes of current forestry view, such as dominance degree, fragmentation degree and overcast degree, were evaluated by the software ARCVIEWGIS. And developing strategies to improve diversity were put forward in this paper, that is, combining with the items of forestry tour and enhancing scientific management, and choosing typical trees to change forestry structure on the basis of general conditions of dominance degree, fragmentation degree and overcast degree.展开更多
This paper employed the scenic beauty evaluation(SBE)method to study the relationship between the aesthetic preference of the public and the effect of ornamental plant groups.The results showed that color contrast,pla...This paper employed the scenic beauty evaluation(SBE)method to study the relationship between the aesthetic preference of the public and the effect of ornamental plant groups.The results showed that color contrast,plant density,morphological diversity,and species diversity significantly affected the planting effect of ornamental plants.According to the aesthetic preference of the public reflected by scenic beauty model,strong contrasts in plant color,varied plant forms,suitable planting density,and appropriate arrangement of plants effectively improved the ornamental effect of plant groups.展开更多
Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density...Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density, historical value, cultural value and social value of cultural resources, influence, peculiarity, integrity, development and utilization capacity. The West Lake in Hangzhou City and the Yunlong Lake Scenic Area were taken for example.展开更多
基金Supported by Project of National Natural Science Foundation(71263048)
文摘Taking five scenic spots in southeast region of Tibet as research objects,this paper calculated the weight of plant landscape evaluation system by entropy weight method,and compared the plant landscape in scenic spots from aesthetic effect,ecological harmony and service functions. The results show that the rank of the comprehensive attributes from high to low is as follows: Nanyigou,Lulang Forest,Kading Mountain Waterfall,Yarlung Zangbo Grand Canyon,and Basomtso Lake.
文摘Based on the in-depth study on the theory of tourism carrying capacity at home and abroad, author of this paper defined the concept and connotation of tourism carrying capacity, and proposed the evaluation index system of tourism carrying capacity. He also conducted a systematic analysis of tourism resources in the Jokhang Temple scenic spot, constructed an evaluation index system of tourism carrying capacity of the Jokhang Temple scenic spot, pointed out the status quo of its carrying capacity and factors constraining the carrying capacity through quantitative calculation, and put forward suggestions to regulate its carrying capacity.
文摘Diversity indexes of current forestry view, such as dominance degree, fragmentation degree and overcast degree, were evaluated by the software ARCVIEWGIS. And developing strategies to improve diversity were put forward in this paper, that is, combining with the items of forestry tour and enhancing scientific management, and choosing typical trees to change forestry structure on the basis of general conditions of dominance degree, fragmentation degree and overcast degree.
基金Sponsored by Special Fund for Application-oriented Scientific Research Project of Guangdong Province(2015B020235008)
文摘This paper employed the scenic beauty evaluation(SBE)method to study the relationship between the aesthetic preference of the public and the effect of ornamental plant groups.The results showed that color contrast,plant density,morphological diversity,and species diversity significantly affected the planting effect of ornamental plants.According to the aesthetic preference of the public reflected by scenic beauty model,strong contrasts in plant color,varied plant forms,suitable planting density,and appropriate arrangement of plants effectively improved the ornamental effect of plant groups.
文摘Theories and basic methods of evaluating cultural resources in famous scenic areas were explored, on the basis of which quantitative evaluation model and evaluation indexes were established, such as abundance, density, historical value, cultural value and social value of cultural resources, influence, peculiarity, integrity, development and utilization capacity. The West Lake in Hangzhou City and the Yunlong Lake Scenic Area were taken for example.
