Soundscape evaluation and integrated humanist ecology of audiovisual sense in Hangzhou Gongshu section of the Beijing-Hangzhou Grand Canal

Located at the end of the Beijing-Hangzhou Canal,Hangzhou has a historical and cultural heritage with an abundance of acoustic and visual landscape.The paper introduces the concept of“soundscape”into the canal landscape design,and analyzes its characteristics through documentary analysis,questionnaire method,soundscape walk method,grid method and statistical analysis method.Besides,GIS is also used to present the analysis in a visualized way.The study adopt the increase,decrease and protect design methods which are commonly used in soundscape and the landscape combination methods derived from the classic landscape rules.Eventually,the design is performed in a targeted manner from the perspective of the integrated design of vision and soundscape,offering a optimum proposal and construction strategy.It is hoped that it can promote the design of the integrated acoustic-visual environment of the canal so as to improve the overall spatial environment quality of the urban canal.

Comparative Analysis of the Spatial-temporal Distribution and Influencing Factors of the Tourism Industry in Three Cities along Beijing-Hangzhou Grand Canal in China

The temporal-spatial pattern of linear cultural heritage in the context of the tourism industry is closely linked to heritage management.Using the 1800 km long Beijing-Hangzhou Grand Canal as an example,this study compared the dynamic evolution of tourism businesses in Beijing,Liaocheng,and Yangzhou at three time points(2010,2015,and 2019)via nearest neighbor analysis,kernel density estimation,and the standard deviational ellipse.Next,a Geo-detector was used to examine the influencing factors.The results reveal significant growth regardless of the quantity or agglomeration degree from 2010 to 2019,and the direction of industrial expansion is consistent with the flow direction of the canal.Moreover,the explanatory powers of factors related to socioeconomic development and canal resources are obviously stronger than those of the natural environment.The findings of this study offer theoretical constructs and policy recommendations for the sustainable development of the Beijing-Hangzhou Grand Canal and other linear cultural heritage sites.

Evaluation of the Spatial Quality of the Greenway on the Tonghui River in Beijing

This study organized the current status of tangible cultural heritage along the Tonghui River.The spaces along the Tonghui River were classified according to the farmland,suburban areas,urban residential areas,and urban center areas.Spatial analysis of the current situation was conducted through Baidu Street View images,with a focus on evaluating the spatial environment around the tangible cultural heritage.Negative factors affecting the reuse of cultural heritage were analyzed,such as poor appearance of buildings and low accessibility of transportation along the Tonghui River.

申遗视野下运河非物质文化遗产价值及其旅游开发——以大运河江苏段为例

在大运河遗产体系中,非物质文化遗产占有不可替代的重要地位,理应引起高度重视。深入挖掘运河非物质文化遗产的文化内涵,保护、利用好运河非物质文化遗产,将对大运河申遗产生积极的促进作用。江苏段大运河非物质文化遗产的旅游可持续开发,可以采用"原生境"展示式、博物馆式、舞台表演式三种方式。

多元活态遗产廊道带动式模式构建——以河南省大运河滑县段为例

在城市发展的视角下,以河南省滑县文化遗产保护和文化产业发展为研究目标,以大运河滑县段为研究核心,探讨了多元活态遗产廊道带动保护和发展的具体内涵和实施措施,旨在借助县区内现有资源,激发当地文化活力,对快速发展地区中的文脉精髓实现因地制宜的保护和传承,规避文化遗产保护与发展的矛盾,挖掘更具潜力的城市价值具有重要意义。

用灯光解读运河千古遗韵——以京杭大运河杭州段夜景规划方案为例

继运河保护与整治规划以后,杭州市对大运河进行夜景规划,借灯光设计进一步塑造运河形象、改善运河夜景观,开展运河夜游。本文拟从项目背景、项目进程、规划设计等角度对大运河夜景规划设计进行评述,探讨运河夜景规划设计的技术方法,最后对夜游项目开发的前景及组织途径进行探索分析。

基于多源遥感数据的清口地区河道演变及驱动力分析

清口地区河道50多年来发生了巨大变化,其变化规律很难用常规手段掌握。该文利用多源遥感数据,结合1:10 000地形图资料,识别了清口地区2次较大规模的河道变迁,定量提取了4个重点河段变化信息,并探讨了其演变驱动力。结果表明,变化信息发现过程中,假彩色合成法优于光谱特征变异法,清口地区河道趋于稳定,其演变受人为因素影响大于自然因素。

Assessing Linear Urban Landscape from dynamic visual perception based on urban morphology

As an essential part of the urban landscape,linear urban landscape(LUL)is the interaction between humans and nature,which is closely associated with daily life and brings multiple characteristics to visual perception.Current studies focus on complex models that describe visual perception using static viewpoints,but lossing the continuous and dynamic features of visual perception.This paper provides a general framework that can quantify dynamic visual perception based on urban morphology and improves accuracy in the descriptions of LUL linear spatial characteristics.Based on Beijing-Hangzhou Grand Canal(Hangzhou urban section),the proposed framework combines the indicators of multiple dimensions to quantify dynamic visual perception and emphasizes the continuity of LUL.To represent the dynamic visual perception and the spatial pattern characteristics of LUL,different evaluation criteria of indicators are set according to landscape scales.To minimize subjectivity and uncertainty caused by subjective cognition and fulfill the landscape pattern under different urban development policies,we set up distinct scenario preference patterns.With appropriate fine-tuning of scenario preference patterns and setting of movement types,the proposed method can be adapted to other LUL projects and aspires to provide a general methodology and scientific guidance for urban planning and landscape management.