Interval-thresholding effect of cooling and recreational services of urban parks in metropolises

2022 ◽  
pp. 103684
Author(s):  
Jingru Yang ◽  
Ran Guo ◽  
Di Li ◽  
Xiaoli Wang ◽  
Fangzheng Li
Keyword(s):  
Urban Parks ◽  
Recreational Services

scholarly journals Performance Assessment Indicators for Comparing Recreational Services of Urban Parks

2021 ◽  
Vol 18 (7) ◽  
pp. 3337
Author(s):  
Yang Yang ◽  
Zhifang Wang ◽  
Guangsi Lin
Keyword(s):  
Performance Indicators ◽  
Urban Parks ◽  
Well Being ◽  
Performance Rating ◽  
Functional Difference ◽  
Actual Performance ◽  
Spatial Design ◽  
Recreational Services ◽  
Collective Performance

Parks can offer varied services to human well-being, including recreational services (RS); however, there is insufficient understanding of park differences concerning the actual performance of their varied RS. To fill this gap, this study aimed to develop a set of performance indicators as a tool for comparing the functional efficacy of RS among different parks. The indicators covered three aspects of RS: recreational usage of various physical activities, their recreational satisfaction level and the collective performance rating. These indicators were applied in a case study of four parks in Guangzhou, China, based upon on-site observation and a questionnaire survey. The functional difference of these indicators was compared and the collective indicator was found to be able to effectively capture different efficacies of urban parks in supporting varied RS. Results show all the parks were far from reaching the maximum performance of designed RS, so it is worthy of consideration by urban managers to further improve their RS efficacy. In addition, the overall spatial design and configuration were inferred to be essential for improving the RS efficacy of urban parks, but not park size nor ornamental vegetation. The findings offered valuable evidence for the optimal spatial design and management of urban parks.

scholarly journals Structural Diversity: A Multi-dimensional Approach to Assess Recreational Services in Urban Parks

AMBIO ◽  
2014 ◽  
Vol 43 (4) ◽  
pp. 480-491 ◽  
Author(s):  
Annette Voigt ◽  
Nadja Kabisch ◽  
Daniel Wurster ◽  
Dagmar Haase ◽  
Jürgen Breuste
Keyword(s):  
Urban Parks ◽  
Structural Diversity ◽  
Dimensional Approach ◽  
Recreational Services

Reconstruction Of Urban Parks Of Culture And Rest Of The Soviet Period

2019 ◽  
pp. 61-65
Keyword(s):  
Public Space ◽  
Senior Citizens ◽  
Urban Parks ◽  
Public Spaces ◽  
Historical Background ◽  
Soviet Period ◽  
Limited Mobility ◽  
Functional Zoning ◽  
Functional Areas ◽  
The City

This article analyzes the main problems of urban public spaces, because today public spaces can determine the future of cities. It is noted that parks are multifunctional public spaces in the urban environment, as they are an important element of the citywide system of landscaping and recreation, perform health, cultural, educational, aesthetic and environmental functions. The article notes that the need for easily accessible and well-maintained urban parks remains, however, the state of parks in many cities of Russia remains unsatisfactory, requiring reconstruction. A brief historical background of the Park of Culture and Rest of the Soviet period in Omsk is expounded, the analysis of the existing territory of the Park is presented. It is revealed that the Park, being the largest public space in Omsk, does not meet the requirements of modern urbanism, although it represents a great potential for designing the space for the purpose of recreation of citizens. Performed functional zoning scheme of the territory of the Park in question, where its division into functional areas destined for active recreational users of the Park is presented, considered the interests of senior citizens, people with limited mobility, etc. Reconstruction of Parks of the Soviet period can provide the city with additional recreational opportunities, as well as increase its tourist attractiveness.

THE EFFECT OF HEAVY METALS ON MITE COMMUNITIES (ACARI: GAMASINA) FROM URBAN PARKS - BUCHAREST, ROMANIA

2018 ◽  
Vol 17 (9) ◽  
pp. 2071-2081 ◽  
Author(s):  
Minodora Manu ◽  
Marilena Onete ◽  
Raluca Ioana Bancila
Keyword(s):  
Heavy Metals ◽  
Urban Parks ◽  
Mite Communities

Bumblebee Communities (Apidae, Bombini) in Urban Parks in Relation to Park Area and Other Characteristics

2019 ◽  
Vol 67 (1) ◽  
pp. 84
Author(s):  
Barbara Zajdel ◽  
Mikołaj Borański ◽  
Kornelia Kucharska ◽  
Agata Jojczyk ◽  
Katarzyna Brzezińska
Keyword(s):  
Urban Parks ◽  
Park Area

scholarly journals Harmonising, improving and using social and recreational data in National Forest Inventories across Europe

2020 ◽  
Vol 77 (3) ◽  
Author(s):  
Mark A. Atkinson ◽  
David M. Edwards ◽  
Frank Søndergaard Jensen ◽  
Alexander P. N. van der Jagt ◽  
Ben R. Ditchburn ◽  
...  
Keyword(s):  
National Level ◽  
European Countries ◽  
Transport Infrastructure ◽  
National Forest ◽  
Qualitative Response ◽  
Forest Inventories ◽  
Recreational Services ◽  
National Forest Inventories ◽  
Funded Project ◽  
General Transport

Abstract Key message National Forest Inventories (NFIs) hold promise for monitoring and valuing of non-productive forest functions, including social and recreational services. European countries use a range of methods to collect social and recreational information within their NFI methodologies. Data collected frequently included general and recreation-specific infrastructure, but innovative approaches are also used to monitor recreational use and social abuse. Context Social and recreational indicators are increasingly valued in efforts to measure the non-productive value of forests in Europe. National Forest Inventories (NFIs) can be used to estimate recreational and social usage of forest land at a national level and relate this use to other biophysical, spatial and topographical features. Nonetheless, there is little information concerning the extent. Aims The study aims to identify the coverage of social and recreational data present in European NFIs including the types of data recorded as part of the NFI methodologies across European countries. It also aims to examine contrasting methods used to record social and recreational data and present recommendations for ways forward for countries to integrate these into NFI practice. Methods A pan-European questionnaire was designed and distributed to 35 counties as part of the EU-funded project Distributed, Integrated and Harmonised Forest Information for Bioeconomy Outlooks (DIABOLO). The questionnaire probed countries on all social and recreational data that was included within NFIs. Qualitative response data was analysed and recoded to measure the extent of social and recreational data recoded in European NFIs both as a function of the number of variable categories per country and the number of countries recording particular variables. Results Thirty-one countries reported at least one social or recreational variable over 12 categories of data. The most frequently recorded variables included ownership, general transport infrastructure and recreation-specific infrastructure. Countries collecting data over many different categories included Switzerland, Great Britain, Czech Republic, Luxemburg and Denmark. Conclusion The study proposes a specific set of indicators, based upon countries with well-developed social and recreational data in their NFIs, which could be used by other countries, and report on the extent to which these are currently collected across Europe. It discusses results and makes a series of recommendations concerning priorities for the inclusion of social and recreational data in European NFIs.

scholarly journals Effects of Evocative Audio-Visual Installations on the Restorativeness in Urban Parks

2021 ◽  
Vol 13 (15) ◽  
pp. 8328
Author(s):  
Massimiliano Masullo ◽  
Luigi Maffei ◽  
Aniello Pascale ◽  
Vincenzo Paolo Senese ◽  
Simona De Stefano ◽  
...  
Keyword(s):  
Social Inclusion ◽  
Road Traffic ◽  
Traffic Noise ◽  
Human Perception ◽  
Urban Parks ◽  
Well Being ◽  
Road Traffic Noise ◽  
Beneficial Effects ◽  
Positive Effects ◽  
Experimental Laboratory

Road traffic noise is responsible for several negative health effects for citizens in modern cities. Inside urban parks, which citizens use for social inclusion and cohesion, psychological and physical restoration, and physical activities, road traffic noise may significantly reduce the potential of these places to induce or enhance well-being. Although access restriction schemes and screens could be effective solutions to limit noise inside urban park areas, preserving their potential regenerative role may engender mobility, social, aesthetic, and architectural issues. Due to the positive effects that natural elements and water sounds can have on human perception, and based on the previous findings of the beneficial effects of audio-visual installations, this paper investigates the possibility of using audio-visual installations that simply evoke some natural features to improve the restoration of individuals inside urban parks. The study has been carried out using immersive virtual environments in two different experimental laboratory sessions in Hong Kong (China) and Aversa (Italy). The results showed that the positive effects provided by evocative installations were similar to those provided by traditional installations. Furthermore, the effects on the restoration increased as the installations became larger and included enveloping shapes. Furthermore, we found that the amount of evocative water installations’ material was responsible for changes in restoration. In contrast, the Chinese groups were less influenced by these installations.

scholarly journals Detecting the Cool Island Effect of Urban Parks in Wuhan: A City on Rivers

2020 ◽  
Vol 18 (1) ◽  
pp. 132
Author(s):  
Qijiao Xie ◽  
Jing Li
Keyword(s):  
Remote Sensing ◽  
Negative Impact ◽  
Remote Sensing Data ◽  
Urban Parks ◽  
High Water ◽  
Water Bodies ◽  
Green Spaces ◽  
Heat Island ◽  
Island Effect ◽  
Urban Heat

As a nature-based solution, development of urban blue-green spaces is widely accepted for mitigating the urban heat island (UHI) effect. It is of great significance to determine the main driving factors of the park cool island (PCI) effect for optimizing park layout and achieving a maximum cooling benefit of urban parks. However, there have been obviously controversial conclusions in previous studies due to varied case contexts. This study was conducted in Wuhan, a city with high water coverage, which has significant differences in context with the previous case cities. The PCI intensity and its correlation with park characteristics were investigated based on remote sensing data. The results indicated that 36 out of 40 urban parks expressed a PCI effect, with a PCI intensity of 0.08~7.29 °C. As expected, larger parks with enough width had stronger PCI intensity. An increased density of hardened elements in a park could significantly weaken PCI effect. Noticeably, in this study, water bodies in a park contributed the most to the PCI effect of urban parks, while the vegetated areas showed a negative impact on the PCI intensity. It implied that in a context with higher water coverage, the cooling effect of vegetation was weakened or even masked by water bodies, due to the interaction effect of different variables on PCI intensity.

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