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1.
Urban wild food foraging is increasingly attracting attention as an activity in urban green spaces that encourages urban residents’ interaction with their natural environment. However, little is known about the criteria influencing urban foragers’ selection of foraging locations that could inform urban green space management and planning to encourage urban foraging. To elicit these criteria, we conducted 21 semi-structured expert interviews with urban foraging stakeholders in Vienna, Austria, and analysed the data using qualitative content analysis. The respondents suggested 11 criteria that influence the selection of foraging locations. These are related to spatial factors, management of public urban green spaces and the green space activities of other visitors. However, the respondents reported that urban foragers do not uniformly follow these different criteria, but subjectively assess and apply them depending on the specific locations and the plant materials and mushroom species being targeted. For some foragers, even intensively managed public urban green spaces can offer certain advantages. Thus, urban residents forage in public urban green spaces that have diverse properties and management strategies. We suggest that urban foraging is best supported by biodiversity- and wilderness-friendly green space management that supports access to foraging locations, clear foraging regulations and codes of conduct, and comprehensive information about contamination for urban residents. Implementation of these suggestions would not only benefit urban foraging, but also enhance urban biodiversity and guarantee the multifunctional benefits of public urban green spaces for urban residents and urban nature. 相似文献
2.
Landscape perception and recreation needs in urban green space in Fuyang,Hangzhou, China 总被引：1，自引：0，他引：1
This study analyzes the landscape characteristics and the residents’ recreational activities in the urban green spaces in Fuyang, Hangzhou, China. It explores the correlation of the desire to be in close proximity to urban green space to engage in recreational activities (the need for recreation) related to residents’ demographic and socio-economic factors: gender, education, monthly income and dwelling location. Residents’ preferences for landscape elements and attributes of urban green space are examined using principal components analysis. In addition, regression analysis identifies that coherence and vegetation are the most relevant factors correlated with perceived overall recreational appropriateness of the three most frequently visited urban parks. The purpose of the study is to attempt to quantify people's recreation needs in urban green space; identify the landscape components in urban green space which can encourage more outdoor visits and/or greater recreational activities; and provide proposals and strategies on planning, management and conservation for recreation-oriented urban green space which will enhance people's enjoyment and wellbeing by improving landscape esthetic quality, recreational and ecological function. 相似文献
3.
Mathias Hofmann Janneke R. Westermann Ingo Kowarik Elke van der Meer 《Urban Forestry & Urban Greening》2012,11(3):303-312
As urban green spaces are important for residential satisfaction, human preferences are a key criterion in their design. However, preferences may vary between landscape planners and residents, which may result in differences between residents’ demands and the actual design. With urban derelict land becoming an important part of the urban green infrastructure, information about the perception and acceptance by residents compared to formal urban parks is important for their planning and design. It was thus examined how different types of urban green spaces are perceived by landscape planners and residents. Criteria for the classification of green spaces used by both participant groups were compared, as were the criteria that influenced preference.Participants sorted and rated photographs of parks and urban derelict land in two different tasks. Hierarchical cluster analyses and multidimensional scaling analyses were used to characterize the participants’ perceptual space. By conducting multiple regression analyses the resulting perceptual dimensions were related to preference.The identified perceptual criteria used to distinguish green spaces were degree of canopy closure, artificiality vs. naturalness, prospect, physical accessibility, and beauty. For residents, the degree of canopy closure was the most important criterion for classification; for landscape planners, it was artificiality. Preferences varied between groups: whereas landscape planners preferred rather natural areas with low accessibility and high species richness, the residents showed a greater preference for formal parks.As a practical implication, the study suggests that residents generally accept urban derelict land as recreational areas if a minimum of maintenance and accessibility is provided. When designing green spaces, landscape planners may consider these differences in their preferences compared to residents. 相似文献
4.
Urban forest parks, such as Fuzhou National Forest Park (FNFP), provide residents with landscape amenities, recreational opportunities, and interaction with nature. Understanding the recreational quality of green spaces and visitors’ behaviors and preferences is essential for effective forest park conservation strategy. We aimed to assess the recreational use and amenities of FNFP and calculate the monetary value of provided services using a contingent valuation method (CVM). A total of 249 park visitors were interviewed face-to-face based on a questionnaire using entrance fee as the payment vehicle, in October 2015 and January 2016. A considerable number of protest responses may cause selectivity bias; consequently, we used models excluding protest zeros. Sample selection models were estimated using Heckman’s two-step and full information maximum likelihood methods The average willingness-to-pay (WTP) was estimated to be 13.79 RMB (equivalent to 2.00 USD) for the unconditional model, and the lower mean values were estimated for two selectivity bias corrected models. In this case, park visitors would be willing to pay an average 11.6 RMB (equivalent to 1.69 USD) per person according to the full information maximum likelihood estimate and an average 10.96 RMB (equivalent to 1.60 USD) per person by the two-step method. Respondents’ satisfaction of forest park facilities and service significantly influenced their WTP value for forest park improvements. Socio-demographic features could not effectively discriminate the protest bidders and the other non-protest bidders. Our results suggest that protesters may value the resource less than positive bidders. The high percentage of protest respondents may be due to the current free use of FNFP and payment vehicle of entrance fee. The CVM approach takes residents’ preferences into consideration and allows the study of heterogenous socio-demographic groups; thus, our data may help to develop effective management plans for improving urban forest parks in China. 相似文献
5.
Neighbourhood green space serves an important function for the urban population, and provides valuable ecosystem services for human well-being. In this article, we investigate the effects of naturalness, gender, and age on the activities, aesthetics, and self-reported well-being associated with urban green space. Our findings are based on a postal survey of residents living in close proximity to six different green spaces in the city of Gothenburg, Sweden. It is shown that higher perceived naturalness generated more activities and higher aesthetic values and self-reported well-being for residents living close to urban green spaces. The results also indicated that, regardless of the type of naturalness, women were more active in urban green spaces than were men. Women also saw greater aesthetic value in green spaces than men did, and had higher self-reported well-being associated with the urban green spaces. Finally, older residents were shown to participate in a greater number of nature-related activities than younger residents. Older residents also saw greater aesthetic values and had higher self-reported well-being associated with urban green spaces than younger people did. Seemingly, this poses a considerable planning challenge if areas of perceived naturalness are to be retained in cities, since the present trend is for reduced green spaces in cities and a ‘parkification’ of surviving natural areas. Further, because of the importance of perceived natural areas to the elderly, and in particularly women, distances to urban green areas should not be too great. 相似文献
6.
Public green spaces are fundamental and indispensable to urban settlements, given the diverse social, economic and environmental benefits that they can provide. However, the absence of knowledge regarding the allocation and access status quo consistently hinders the suitability and rationality of follow-up green space planning, which could eventually impair the livability and sustainability of cities. This study evaluates disparities in access to public green space for urban residents and the spatial mismatches among public green space provision, residents’ visits and the demands of socially vulnerable groups within the Central City of Shanghai. The results show that disparities in public green space accessibility exist pertaining to social status and household composition status. Sub-districts with higher social status or larger proportions of family households composed by children and married inhabitants tend to have better public green space access. In contrast, sub-districts with larger proportions of aged or unemployed populations unexpectedly show worse public green space access. To a certain degree, this reduced access can be considered to be an environmental injustice. Additionally, the mismatches among public green space provision, residents’ visits and the demands of socially vulnerable groups are observed to vary in space, indicating potential problems of resource shortage, supply-demand mismatch, underuse and congestion. The findings could offer urban planners and policy-makers insights into optimizing public green space resources and equitably providing proximal public green space to urban residents, especially vulnerable groups, such as children, the elderly and the unemployed. 相似文献
7.
Green and blue urban infrastructure (GBI) has many positive functions often not recognised by residents (e.g., microclimate regulation, water retention, etc.). The question for urban planners who are aware of these functions when planning new GBI elements or revitalising existing GBI is how much they need to account for the preference heterogeneity of locals, who typically consider only aesthetic and recreational value. This study uses data from a discrete choice experiment among residents of the medium-sized Czech city of Liberec to reveal which combinations of nature-based or semi-natural GBI and recreational facilities respondents prefer and how strong their preferences are in terms of their willingness to pay. Overall, study respondents preferred nature-based GBI to semi-natural ones. A mixed-latent class model identified two groups of respondents who differ in preferences, trade-offs, and socio-demographic characteristics: (i) mostly older educated women who prefer nature-based elements and enjoy park infrastructure; (ii) mostly less educated men who dislike urban gardens and semi-natural streams and do not value park infrastructure. Based on the results, we recommend that spatial planners and green space managers design and implement more nature-based elements in Liberec, which are in line with the respondents’ preferences. 相似文献
8.
The social processes that took place in the past left a mark not only on cultural heritage but also on ecosystems and biodiversity, which is now depicted in the concept of biocultural diversity. The related “biocultural value” represents yet another dimension of the value of urban green spaces which we attempt to integrate into monetary valuation with the use of hedonic pricing. We compare the impacts of different green spaces on property prices in Łódź, Poland, differentiating green spaces based on their biocultural value. Furthermore, we use quantile regression and analyze the heterogeneity of estimates according to the price of the apartment. Our study indicates that while there is a general desire to live close to the green space, biocultural value does not translate into any positive impact on property prices. 相似文献
9.
Since early 2020, Coronavirus Disease 2019 (COVID-19) has spread rapidly, quickly becoming a global pandemic. To counter the COVID-19 outbreak, national governments have issued different measures and restrictions, forcing citizens to adapt to a whole new lifestyle. These restrictions have impacted on the use of green spaces by citizens owing to many factors: more available free time, increased flexibility in the work environment, and a need to relax in Nature to relieve anxiety and stress. Urban green spaces provide many benefits for the physical and psychological well-being of citizens (e.g., habitat conservation, pollution control, recreational and leisure opportunities). To understand if citizens’ habits have changed due to the COVID-19 restrictions, this study provides insights from a web-based survey monitoring the use of such spaces before and during the COVID-19 lockdowns in Italy. A web-based questionnaire was conducted via “Facebook Messenger” and “WhatsApp” at the end of the second wave of COVID-19 (May–June 2021). Data collection having been concluded, 1075 completed questionnaires were collected and processed. The results show that while many reduced their weekly frequentation of green areas (−16.5%), the number of people frequenting green areas near their home every day increased (+7.7%). Two main groups of people were identified: the first, those who intensified their visits to green areas being those who desired to spend time in contact with Nature; the second, those who were reluctant to visit green areas for fear of being infected. The results also show most of the respondents felt urban green areas were either very important (82.1%) or important (14.4%). Overall, the results reveal that COVID-19 induced a positive perception of the benefits provided by urban green areas, with a consequent greater use of them, which seems destined to last even once the public health emergency has passed. 相似文献
10.
This study focuses on the importance of subjective perceptions in the valuation and conservation of urban green spaces. Because physical attributes of the natural environment are filtered through individuals’ perceptions, their self-reporting of the extent of green spaces fluctuates according to their biases. However, the determinant of people’s self-reporting of the extent of green spaces within neighborhoods remains unclear. An examination of the relationship between the physical attributes of green spaces and the self-reported extent of green spaces is required to address this uncertainty. Accordingly, two separate studies were conducted by establishing two types of data on green spaces: physical data derived from a Geographical Information System and questionnaire-derived self-reported data. Multiple regression analysis was performed to compare the effects of different types of physical green spaces on the self-reported extent of green spaces. The results indicated that residents’ perceptions of same-sized green spaces differed considerably depending on their type. To ascertain the effects of subjective perceptions on economic valuation, a life satisfaction approach was subsequently applied within two separate analyses. In the first analysis, reflecting a normal pattern, the relationship between life satisfaction and the area of green space was examined, and in the second analysis, the self-reported extent of green spaces was used as an intermediate variable between green spaces and life satisfaction. A comparison of the estimated values from the two analyses revealed significant differences, depending on whether self-reported green spaces were used as an intermediate variable. Specifically, values of urban green spaces fluctuated more than those of forests in the case of self-reported green spaces. Although urban planners and experts generally emphasize the physical attributes of green spaces, such as area, these results indicate that it is critical to consider people’s perceptions. 相似文献
11.
This study explores whether general specification or specific types of green spaces are associated with mental and general health. A sample of 5,148 respondents from the Behavioral Risk Factor Surveillance System, conducted in 2006 in Washington State across 98 zip-codes, was analyzed. Measures included mental health complaints (last 30 days), anxiety-depression complaints (last 14 days), and general health status. Percentage of green spaces was derived from the National Land Cover Dataset. The associations were examined in both total and subsamples (urban vs. rural zip-codes). Bivariate correlations and multilevel regression analysis controlling for age, sex, race, income, education level, size of green space, and zip-code population and socio-economic situation indicated ‘aggregated green space’ was not associated with mental and general health. On the other hand, respondents in areas that have more forests report fewer days of mental health complaints in total sample. Results also revealed that more urban green space was associated with fewer days of mental health complaints in urban zip-codes. In addition, size of forest in urban areas was associated with fewer days of mental health complaints. Our findings suggest that types of green space should be considered individually rather than aggregated as ‘simply green’ and ‘size’ of forest in urban areas seems an important factor to affect the relationship between green space and mental health. 相似文献
12.
Cristian Ioan Iojă Simona Raluca Grădinaru Diana Andreea Onose Gabriel Ovidiu Vânău Alina Constantina Tudor 《Urban Forestry & Urban Greening》2014,13(4):704-713
Urban green infrastructure supports resilience in cities and promotes sustainable resource management. Small green areas, including school green areas (SGAs), are an important component of urban green infrastructure, playing a key role in supplying cities with educational services. This article describes how SGAs can amplify an urban green area's connectivity and multifunctionality. The analysis was performed in Bucharest as a case study. A survey based on questionnaires was used to obtain data regarding green spaces within public schools. A total of 411 administrators from 461 public schools participated in the survey for a response rate of 89.1%. Information from the questionnaires was augmented with spatial data of SGAs and public green spaces, i.e., parks and city gardens. Using parametric and nonparametric statistical analysis, we first identified the variables that determine an SGA's presence and size. Potential connectivity assessment results showed that most of the schools that lack or have small-sized SGAs have the possibility to cover their green space deficit by developing activities within nearby public green spaces. A structural connectivity assessment of SGAs toward other public urban green areas revealed that SGAs are an important element of the urban environment by serving as stepping stones to species flow. The multifunctionality of the SGAs was emphasized through the educational services they provide, being involved in pupils’ daily activities. The increased connectivity and multifunctionality of urban green infrastructure through small, specialized green areas, such as SGAs, is an indicator of the fact that such areas can be used to ameliorate the deficit of green space in major urban areas. 相似文献
13.
Urban sprawl is a major driving force of land use change. To develop strategies for sustainable urban development, planners need suitable indicators, one of which is the quality and quantity of green spaces in a city. To implement conservation strategies for urban areas, an assessment of how people perceive green spaces is required. The aim of this paper is to analyze: (1) willingness to contribute financially to two types of urban green spaces, (2) how people's attitudinal and socio-economic characteristics affect this willingness, and (3) to what extent this willingness is affected by the information that green spaces are important for avifauna conservation. We found that 72% of the respondents in Montpellier, France preferred natural (versus ornamental) green spaces and wanted them to be increased in the city. To achieve this, 52% of the respondents were willing to pay a percentage of their monthly household income. Giving information about birds to residents increased their preferences (especially for those having a “favourable” attitude for urban fauna) for “natural” green spaces and increased willingness to pay for green spaces among people using green spaces at least monthly. For people less concerned about nature, there was no such effect of providing bird information on preferences for green spaces. 相似文献
14.
Urban parks play a crucial role in urban public green infrastructure, providing recreational places for urban residents while carrying values of aesthetics, ecology, humanities, economy, life, and society. However, achieving an equitable and efficient spatial layout of urban parks is a challenging task due to limited urban space resources, which requires further exploration. This study employed multisource big data and GIS technology to constructed an indicator system for evaluating the equity-efficiency of urban park spatial distribution. We examined the spatial distribution of 85 parks across 62 sub-districts in the main urban area of Chengdu, the largest city in western China and the first Park City of China. The results demonstrated that equity was polarized, with an indicator value ranging from 0 to 0.77 and an average value of 0.32. The sub-district of Sansheng had the highest equity, while Wenjia and Kanghe had the lowest equity. Twenty-one sub-districts had no parks, and the equity of park spatial distribution in these areas was low. The efficiency indicator ranged from 0.20 to 0.62, with an average value of 0.40. The efficiency of the main urban area was high in the southwest and low in the northeast. The sub-district of Huangtianba had the highest efficiency, while Jinguanyi had the lowest efficiency. In the two-dimensional quadrant of equity-efficiency, 24 sub-districts had high equity and high efficiency, 13 sub-districts had high equity and low efficiency, 4 sub-districts had low equity and high efficiency, and 21 sub-districts had low equity and low efficiency. At the district level, only Chenghua District’s park was spatial equitable and efficient, surpassing the average level of the main urban area. Finally, we discussed the findings in the context of planning policies for Chengdu in recent years. We proposed that strengthening the construction of small urban parks and green spaces, improving park facilities to meet the diverse social needs of people, and enhancing the quality and attractiveness of the parks are crucial for the future development of park green spaces in the main urban areas of Chengdu. 相似文献
15.
This paper conceptualises and evaluates so-called co-management zones as an approach for user participation in urban forestry, specifically in the management of public woodland edges bordering residential areas. Co-management zones can metaphorically be viewed as ‘ecotone-like’ spaces, i.e. zones where overlapping interest – in this case residents’ and municipal authorities’ – can be used to create richness and meetings rather than boundaries. Building on the perspectives of ecotone thinking and governance arrangements, co-management zones in the Danish residential area of Sletten in Holstebro were evaluated. The presented case study combined interviews with residents and interviews with three key green space professionals who had led the planning, design, establishment and management of the woodland and the implementation of co-management. The resident participation in the co-management zone was also assessed and photo documented in a field survey, categorising individual households according to type and degree of physical signs of participation. Findings illustrate the potential of co-management zones to initiate collaboration between residents and public woodland managers in creating recreationally valuable and varied meetings between private gardens and urban woodlands. Challenges with establishing co-management zones were also highlighted, especially the need for clear guidelines and continuous communication between residents and the municipality. Perspectives and implications related to residents, managers and green space quality are discussed. 相似文献
16.
Cemeteries are not only burial places that provide a public service. They are also green urban spaces with cultural and natural qualities and could be integrated into the green infrastructure planning system. In this study, we explore the extent to which environmental qualities and functions are ascribed to urban cemeteries in the municipal master plans, green infrastructure plans and websites of the capital cities of Scandinavia. In addition, we conduct a focus-group interview in Oslo with six municipal employees representing green space planning/management, cultural heritage and cemetery administration/management, focusing on a broad perspective of qualities ascribed to urban cemeteries. The document study shows that, across the Scandinavian countries, cemeteries are mainly included in the concept of green infrastructure but they are not ascribed qualities similar to those ascribed to public green spaces; instead, most qualities are related to cultural history. However, Copenhagen municipality has a more inclusive approach, describing the cemeteries as green spaces and inviting people to use them for recreational purposes. The municipality even has a policy document with a strategy on how to combine the primary function of a burial site with new needs for recreational space. In the focus-group interview, cemeteries are described as static places, peaceful and quiet places, green spaces, spaces in which to experience darkness, and places for all (multiple use). There is relatively high agreement among interviewees about the recreational qualities of cemeteries, even though the cemetery administration/management emphasizes several times that its main focus is on accommodating the bereaved and their relatives. In the discussion, we focus on differences between the different Scandinavian countries in the qualities and functions ascribed to cemeteries, and examine potential explanations for why cemeteries are mostly described as green spaces, part of the green infrastructure, but treated as private green spaces in the urban planning context. 相似文献
17.
With the majority of the world’s human population now living in cities, urban forests provide an increasingly important range of ecosystem services, from improved air quality and climate change adaptation to better public health outcomes and increased tourism revenues. The importance of these ecosystem services in urban environments, and the central role that cities play in the lives of people around the world, have motivated various attempts to quantify the value of ecosystem services provided by urban forests. This paper reviews existing research in the fields of urban forestry, economics, sociology, and health on the value of urban ecosystem services, with a focus on cultural services, a category of ecosystem services that is of key importance to human well-being but that has suffered from a lack of empirical research. The review identified 38 studies that examined the value of mixed vegetation, 31 studies that examined the value of trees, and 43 studies that examined the value of green spaces. Psychological health is the most-studied ecosystem service category, with most research in this area focusing on the services of mixed vegetation. Social health, community economic development, and tourism are the least-studied, with most research in these areas focusing on mixed vegetation and trees. Multiple metrics were used to quantify the value of urban greenery within each ecosystem service category but only 11 metrics were assigned a monetary value. Gaps in the literature that present strong opportunities for future research include: the value of urban forests for improving social health, equitable access to ecosystem services, the impact of urban forests on community economic development, and economic valuation and green exposure metrics. We hope that this review stimulates future research in the areas highlighted and that municipalities consider including evaluations of a broad range of ecosystem services during land use planning and budgeting processes. 相似文献
18.
Xi-Zhang Shan 《Urban Forestry & Urban Greening》2012,11(2):211-217
Urban green spaces serve a variety of residents with various perceptions, preferences and demands. Their effective governance and precision provision increasingly require public input. Due to the unique political regime, public decision-making in China has long been controlled by governments with the public neglected. With increasing civic consciousness in recent years in urban China, this research investigated attitudes and willingness toward participation in planning, management and design of urban green spaces in Guangzhou. Face-to-face questionnaire surveys were conducted at the 24 green sites across the city with 595 respondents successfully interviewed. The results demonstrated the positive attitudes and strong willingness toward participation despite socioeconomic variations, fitting into a global trend of increasing civic consciousness and strengthening the theoretical base of public participation. Practically, the positive findings lay a sound social foundation for the participatory decision-making in urban China, and help to drive local governments more open and inclusive and develop effective governance strategies and mechanisms to promote public participation in decision-making of urban green spaces. 相似文献
19.
The urban greenway has been increasingly recognised as an important type of green infrastructure especially for land-scarce, densely-populated cities to efficiently provide their residents with continuous public spaces close to nature for recreation. Nevertheless, empirical studies on urban greenways and their recreational use rarely focus on high-density environment. Moreover, most research endeavours in this field are also largely confined to the subtropical climate, whereas much of the world’s future urban growth is projected to occur in the form of high-density mega-cities in much of tropical South and Southeast Asia. In view of these gaps, this study proposes a new approach that employs Computer Vision tools to examine the effects of the greenway’s physical environment on recreational activities, taking tropical Singapore as the test bed. The semantic segmentation model, PSPNet and the action detection model, ACAM are adapted and applied in conjunction with geographical information system tools to measure the greenway’s physical environment and people’s recreational activity at the human scale, and analyse their relationships. The result reveals a pattern that sees the clustering of different types of recreational activities at different time periods. It also reveals the relationships between recreational activities and specific environmental features, which were observed to have influenced the overall spatial distributions of the recreational activities. The finding also corroborates the design strategies for Singapore’s future urban greenways and offers a reference for engaging community groups to participate in the maintenance of urban greenways. 相似文献
20.
Cristiano Adinolfi Gina Patricia Suárez-Cáceres Paloma Cariñanos 《Urban Forestry & Urban Greening》2014,13(3):534-542
This paper examines the relation between visitor behaviour and certain features of a number of major green spaces in the city of Granada, south-eastern Spain, focussing on key urban, ecological and landscape-related issues. Information on user profiles and numbers, the various uses made of these areas, their design, plant species richness and local urban and sociological background, was collected by means of in situ observation in a total of ten urban green spaces with surface areas of over 5000 m2. Findings indicated that these spaces were used largely for purposes directly related to well-being: recreational and sporting activities, socialising, or simply relaxing. Interestingly, the most common activities in each space were governed by features intrinsic to the space itself: accessibility, design, maintenance and plant richness and distribution, all of which affected the health-related attributes and aesthetic value of the space. The study also highlighted a number of serious deficiencies in certain green spaces, which will need to be addressed in future action plans and replanning projects as an essential step in ensuring that they meet the real needs and expectations of the target population. The information provided by this research may prove particularly valuable for improving the systemic functions of green spaces in Mediterranean cities sharing similar bioclimatic and sociological features, and for ensuring that they fulfil the role assigned to green spaces in sustainable cities. 相似文献