The Impact of Urban Low-Carbon Public Transport to Tourist Attractions' Accessibility——Suzhou City Area as the Example
以苏州19个代表性景区为样本，通过空间/时间可达性矩阵分析，发现城市低碳公共交通（尤其是公共自行车）能提升景区可达性，且布局至关重要，需构建立体低碳公交系统。
This paper takes 19 representative attractions as samples,introduces the concept of accessibility,and obtains same-distance/time-carve diagrams by means of spacious/time accessibility matrix in different conditions.By measuring,comparing and analyzing the influence of urban low-carbon public transport to the accessibility of tourist attractions,The results show that:(1) there is a certain correlation between the accessibility and the tourist attractions;(2) urban public bicycles can improve the accessibility of tourist attractions to some extent;(3) the layout of the public bicycles is critical;(4) in order to achieve the improvement of the accessibility within the city,we must build a city of three-dimensional low-carbon public transport system;(5) the introduction of urban low-carbon public transport is of great significance in protection of both urban environment and tourist attractions,increase travel utility and so on.