Landscape and Urban Planning最新文献

筛选
英文 中文
A spatially explicit comparison of walkability within city-centre and suburban contexts in Helsinki, Finland 从空间角度比较芬兰赫尔辛基市中心和郊区的步行便利性
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-09-03 DOI: 10.1016/j.landurbplan.2024.105196
Maija Tiitu , Vuokko Heikinheimo , Linda E. Karjalainen , Ville Helminen , Jari Lyytimäki , Jenni Lehtimäki , Riikka Paloniemi
{"title":"A spatially explicit comparison of walkability within city-centre and suburban contexts in Helsinki, Finland","authors":"Maija Tiitu ,&nbsp;Vuokko Heikinheimo ,&nbsp;Linda E. Karjalainen ,&nbsp;Ville Helminen ,&nbsp;Jari Lyytimäki ,&nbsp;Jenni Lehtimäki ,&nbsp;Riikka Paloniemi","doi":"10.1016/j.landurbplan.2024.105196","DOIUrl":"10.1016/j.landurbplan.2024.105196","url":null,"abstract":"<div><p>Walking and high-quality walking environments are essential for sustainable and healthy cities. Walkability depends on both objective environmental features and perceived aspects. However, less is known about how the interplay between objective and perceived walkability influences walking behaviour across different urban contexts. We conducted a spatially explicit comparison of walkability and walking routes between a city centre representing inner-city walking fabric and a suburb comprising transit and automobile urban fabrics in Helsinki, Finland. Our objective walkability index consisted of floor space ratio, functional mix, and accessibility variables, while the perceived quality index included safety, comfort, and enjoyment variables retrieved from public participatory GIS data reflecting citizens’ perceptions. We also compared the characteristics of hotspots of people’s reported routes for utilitarian and recreational walking, incorporating additional variables, namely green and blue index, which consisted of the NDVI and shoreline length. We found that prerequisites for walking significantly differed between city-centre and suburban contexts. In the city centre, objective and perceived walkability were high in the commercial centre, whereas in the suburb, they rarely overlapped. Suburban centres had a lower degree of perceived walkability than the city centre, but these areas were widely used for utilitarian and recreational walking. In the city centre, perceived protection was higher in utilitarian walking hotspots, which were also associated with higher building density, functional mix, and objective walkability index. Conversely, in the suburb, perceived protection was higher in recreational hotspots, associated with higher urban permeability, NDVI, and shoreline length. High perceived enjoyment, i.e., pleasant sensory experiences, induced both utilitarian and recreational walking across urban fabrics. Our results underline the importance of including citizen perceptions in walkability planning. With more limited mobility options, suburban walkability is crucial for fair mobility. Such contextual features of walkability need to be better addressed in future studies and planning practices.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105196"},"PeriodicalIF":7.9,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001956/pdfft?md5=762d6d698ab87b8f75ceb6452731758f&pid=1-s2.0-S0169204624001956-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142129247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Can we stop reinventing the wheel in blue-green infrastructure planning? Using value-focused thinking to enable transferability of a multicriteria planning support system 在蓝绿基础设施规划中,我们能否停止重复发明轮子?利用价值思维实现多标准规划支持系统的可移植性
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-25 DOI: 10.1016/j.landurbplan.2024.105188
Sandrine Lacroix , Martijn Kuller , Garance Gougeon , Justine Petrucci , Florence Lemieux-Chalifour , Alexandre Rioux , Danielle Dagenais , Françoise Bichai
{"title":"Can we stop reinventing the wheel in blue-green infrastructure planning? Using value-focused thinking to enable transferability of a multicriteria planning support system","authors":"Sandrine Lacroix ,&nbsp;Martijn Kuller ,&nbsp;Garance Gougeon ,&nbsp;Justine Petrucci ,&nbsp;Florence Lemieux-Chalifour ,&nbsp;Alexandre Rioux ,&nbsp;Danielle Dagenais ,&nbsp;Françoise Bichai","doi":"10.1016/j.landurbplan.2024.105188","DOIUrl":"10.1016/j.landurbplan.2024.105188","url":null,"abstract":"<div><p>Strategic planning approaches are essential for addressing the complex and multi-dimensional challenges in selecting blue-green infrastructure (BGI) location. The development of planning support systems (PSS) for BGI siting often lacks a value-based approach with early stakeholder engagement. In this study, we used value-focused thinking (VFT) to adapt and develop a BGI planning support framework to the Canadian urban context, moving towards an objective-driven framework. We provide a hierarchical objectives framework for BGI planning in urban areas, aligned with stakeholder values, with three-level information: higher-level objectives, lower-level objectives and measurable spatial attributes. To assess site performance across these attributes, value scales elicitation was conducted with 17 experts. The engagement of 37 stakeholders in co-creating and validating our objectives set helped identify common concerns and refine our framework, focusing on the most relevant objectives for stakeholders. The VFT approach and the resulting framework can be easily transferred to other cities in Quebec (Canada), but also to other urban contexts looking to optimize BGI site selection to maximize benefits across the multiple functions of BGI and opportunities arising from the urban context.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105188"},"PeriodicalIF":7.9,"publicationDate":"2024-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001877/pdfft?md5=4d222fa7259d0a4394a7f70fd43d8b72&pid=1-s2.0-S0169204624001877-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142058376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enhancing climate adaptation: Integrating place-based risk perceptions and coastalscape values using Q+PPGIS 加强气候适应:利用 Q+PPGIS 整合基于地方的风险认知和海岸景观价值
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-23 DOI: 10.1016/j.landurbplan.2024.105197
Malcolm S. Johnson , Vanessa M. Adams , Jason A. Byrne
{"title":"Enhancing climate adaptation: Integrating place-based risk perceptions and coastalscape values using Q+PPGIS","authors":"Malcolm S. Johnson ,&nbsp;Vanessa M. Adams ,&nbsp;Jason A. Byrne","doi":"10.1016/j.landurbplan.2024.105197","DOIUrl":"10.1016/j.landurbplan.2024.105197","url":null,"abstract":"<div><p>Effective climate change adaptation planning requires evaluating the interplay of physical landscape characteristics and community perceptions of places. Geographic information system (GIS)-based approaches to measuring environmental values can identify locations for planning prioritization. But they seldom are used to consider spatial differences in socio-ecological worldview. This study aims to identify how place-based risk perceptions and landscape values can inform climate change adaptation using a Q+PPGIS method. We integrated mapped landscape values and climate risks (from 39 PPGIS participants) with elicited discourses (for 28 Q-method participants) to develop a novel land classification approach (reflexive Q+PPGIS). The results demonstrate significant differences between wilderness as a discourse and perceived, and the physical features associated with mapped wild areas. Similar differences in discourse and spatial patterns are observed for climate risks. For example, participants’ mapped areas of bushfire risk do not align with agencies identified risk areas, their jurisdictions, and capacities to take action. This disconnect presents a challenge to adaptation. Local governments can use this new method to show constituents multiple and often competing community demands for action, enabling honest conversations about feasible actions, responsibilities, and resource allocation.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105197"},"PeriodicalIF":7.9,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001968/pdfft?md5=290a3b5df4f91fa9c5a0245d97a7ff00&pid=1-s2.0-S0169204624001968-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142045848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prediction of the impact of sea level rise in coastal areas where the tide embankments have been constructed 预测已修建防潮堤的沿海地区海平面上升的影响
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-23 DOI: 10.1016/j.landurbplan.2024.105193
Menglin Xu , Hajime Matsushima , Xiangmei Zhong , Yoshihiko Hirabuki , Kohei Oka , Hinata Okoshi , Haruko Ueno
{"title":"Prediction of the impact of sea level rise in coastal areas where the tide embankments have been constructed","authors":"Menglin Xu ,&nbsp;Hajime Matsushima ,&nbsp;Xiangmei Zhong ,&nbsp;Yoshihiko Hirabuki ,&nbsp;Kohei Oka ,&nbsp;Hinata Okoshi ,&nbsp;Haruko Ueno","doi":"10.1016/j.landurbplan.2024.105193","DOIUrl":"10.1016/j.landurbplan.2024.105193","url":null,"abstract":"<div><p>After the Great East Japan Earthquake in 2011, the Japanese government reconstructed coastal protection facilities to mitigate extreme disasters and coastal erosion. However, the substantial compression of coastal zones poses a challenge in coping with sea level rise, while maintaining a sustainable coastal ecosystem. To clarify the impact of environmental factors and sea level rise on coastal ecosystems in highly developed regions, this study integrated field surveys, geo-detector analysis, and coastal inundation models into the research framework. It explored the relationship between environmental factors and vegetation patterns and predicted the inundation areas and vegetation survivorship of 12 transects in the study area from 2030 to 2150. The results indicated that the distance from the tide embankment (DTE) and elevation (DEM) were the main driving factors, and the combination of the potential of hydrogen (pH) and DTE had a major impact on vegetation coverage. Notably, the distribution of vegetation was positively correlated with the width of the coastal zone, and when the width was less than 60 m, vegetation could not survive. With sea level rise, almost no vegetation will survive until 2150. Appropriate coastal width and height are conducive to maintaining the sustainability of coastal ecosystems.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105193"},"PeriodicalIF":7.9,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142044477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Using a location-based game to collect preference information for urban and rural forest planning 利用定位游戏为城乡森林规划收集偏好信息
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-23 DOI: 10.1016/j.landurbplan.2024.105195
Philip Chambers , Tuulikki Halla , Harri Silvennoinen , Teppo Hujala , Jukka Tikkanen
{"title":"Using a location-based game to collect preference information for urban and rural forest planning","authors":"Philip Chambers ,&nbsp;Tuulikki Halla ,&nbsp;Harri Silvennoinen ,&nbsp;Teppo Hujala ,&nbsp;Jukka Tikkanen","doi":"10.1016/j.landurbplan.2024.105195","DOIUrl":"10.1016/j.landurbplan.2024.105195","url":null,"abstract":"<div><p>Location-based games provide an opportunity to collect crowdsourced, spatially explicit data that can be used in decision-making processes in forest planning. While these games have been more widely used in collecting mapping and modelling data, there is limited research on their suitability for collecting location-based data on human preferences, opinions, and emotions in these contexts. Collecting human-centred data can be resource-intensive and costly, hence exploring the potential of location-based games is important. This study investigates the use of geocaching in gathering meaningful data in urban and rural settings. A methodology was developed wherein surveys were embedded in geocaches on trails located in urban and rural forests in Finland. These surveys collected quantitative, qualitative, and photographic data relating to human-forest relationships and landscape preferences. The findings indicate that trails closer to urban areas with higher population density showed increased cache log volume and survey response rates. Moreover, trails tended to collect most information in the first summer after establishment. It is recommended that future studies employing this methodology create shorter, easily accessible, circular trails and that survey questions should be clear and incorporate a method to verify that submitted responses reflect experiences at the chosen location. Furthermore, forest planning professionals and researchers seeking to utilise location-based games in data collection are advised to engage with the communities active in playing them to ensure success..</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105195"},"PeriodicalIF":7.9,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001944/pdfft?md5=db64560a414498149e8495d3daa059e2&pid=1-s2.0-S0169204624001944-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142045830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The right fit: Acceptance of nature-based solutions across European cities 恰到好处:欧洲各城市对基于自然的解决方案的接受程度
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-22 DOI: 10.1016/j.landurbplan.2024.105189
Ulrike Pröbstl-Haider , Alice Wanner , Magdalena Feilhammer , Nina Mostegl , Kornelia Dabrowska
{"title":"The right fit: Acceptance of nature-based solutions across European cities","authors":"Ulrike Pröbstl-Haider ,&nbsp;Alice Wanner ,&nbsp;Magdalena Feilhammer ,&nbsp;Nina Mostegl ,&nbsp;Kornelia Dabrowska","doi":"10.1016/j.landurbplan.2024.105189","DOIUrl":"10.1016/j.landurbplan.2024.105189","url":null,"abstract":"<div><p>European cities consistently seek to improve urban environments for their residents, yet often struggle to find solutions to address urban issues while engaging citizens. The European Union funds research and innovation projects proposing nature-based solutions to address climate change, biodiversity, human health and wellbeing in cities under the Horizon 2020 and Horizon Europe programs. The presented research from the project UPSURGE is based on a survey of 5,990 urban residents in 6 European countries. The study focuses on the planning phase of nature-based solutions in cities, in which trade-offs have to be made between different options, such as the design, effectiveness, financial contributions from residents or participatory options. Based on an innovative survey including a choice experiment, the aim is to assist public participation processes in various countries, help planning teams define priorities and design governance measures which ensure long-term dedication to development plans. The results reflect respective exposure to climate change across the continent; such as Greek respondents being more affected by high temperatures compared to those from the United Kingdom. However, the study also revealed different preferences in regard to a participatory planning process, willingness to pay and importance of biodiversity.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105189"},"PeriodicalIF":7.9,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001889/pdfft?md5=dca0c34243b8deafb9ce184d69839272&pid=1-s2.0-S0169204624001889-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142039644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Wild or neat? Personal traits affect public preference for wildness of urban lakeshores in France and China 野性还是整洁?个人特质影响公众对法国和中国城市湖岸野性的偏好
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-21 DOI: 10.1016/j.landurbplan.2024.105190
Chaozhong Tan , Wendy Y. Chen , Yucheng Su , Alan Fritsch , Pao Canu , Yixin Cao , Alvin M. Vazhayil , Karl M. Wantzen
{"title":"Wild or neat? Personal traits affect public preference for wildness of urban lakeshores in France and China","authors":"Chaozhong Tan ,&nbsp;Wendy Y. Chen ,&nbsp;Yucheng Su ,&nbsp;Alan Fritsch ,&nbsp;Pao Canu ,&nbsp;Yixin Cao ,&nbsp;Alvin M. Vazhayil ,&nbsp;Karl M. Wantzen","doi":"10.1016/j.landurbplan.2024.105190","DOIUrl":"10.1016/j.landurbplan.2024.105190","url":null,"abstract":"<div><p>Urban natural spaces with high wildness degrees could harbor greater biodiversity and provide more experiences of nature for urbanites than green–blue spaces that are perfectly manicured and regularly maintained. Existing empirical studies have suggested that people tend to prefer moderately wild landscapes. However, urbanites’ preferences for varying wildness degrees of urban landscapes have rarely been studied in developing countries with fast-growing cities. Using a photograph-based survey, this study compared citizens’ preferences for an urban wildness gradient of urban lakeshores between developed (Tours, France) and developing (Wuhan, China) contexts. In Tours and Wuhan, respectively, 120 and 295 questionnaires were collected, focusing on lakeshore visitors only. Bootstrapping and thematic analysis of the survey responses affirmed that urban lakeshores with medium-degree wildness are consistently preferred across developed and developing contexts, a result that can be attributed to the perceived balance between landscape coherence/legibility and complexity/mystery. Moreover, some respondents (25.8 % from Tours and 32.6 % from Wuhan) showed a strong preference for complex and unstructured lakeshore landscapes with high wildness for different reasons. In Tours, respondents’ preference for high wildness degree was associated with more frequent visits to lakeshore areas. In Wuhan, a similar preference was associated with increasing age. While increasing the wildness of urban lakeshores from low to medium could adequately meet public preferences, attracting more frequent visits and helping younger residents to appreciate urban wildness should be considered for successfully restoring/enriching biodiversity and mobilizing public support for wild urban landscapes.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105190"},"PeriodicalIF":7.9,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142014111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effect of peri-urban parks on life expectancy and socioeconomic inequalities: A 16-year longitudinal study in Hong Kong 城郊公园对预期寿命和社会经济不平等的影响:香港一项为期 16 年的纵向研究
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-20 DOI: 10.1016/j.landurbplan.2024.105192
Di Wei , Yi Lu , Yuxuan Zhou , Hung Chak Ho , Bin Jiang
{"title":"The effect of peri-urban parks on life expectancy and socioeconomic inequalities: A 16-year longitudinal study in Hong Kong","authors":"Di Wei ,&nbsp;Yi Lu ,&nbsp;Yuxuan Zhou ,&nbsp;Hung Chak Ho ,&nbsp;Bin Jiang","doi":"10.1016/j.landurbplan.2024.105192","DOIUrl":"10.1016/j.landurbplan.2024.105192","url":null,"abstract":"<div><p>Exposure to greenspaces has well-established benefits for the health and well-being of urban dwellers. Among these greenspaces, peri-urban parks (PUPs), which are human-modified, large-scale, and public-accessible greenspaces located on the urban fringe, have received increasing attention from policymakers and researchers in recent years, as the limited provision of greenspaces in urban areas barely meet the residents’ needs for nature engagement. However, the associations between PUPs and life expectancy and their potential socioeconomic inequalities remain unclear. In this study, we employed a longitudinal, territory-wide death-registration dataset to address such research gaps. The results showed that both the area and greenery of PUP significantly decreased life expectancy loss with standardized coefficients of −0.156 (p = 0.001) and −0.173 (p &lt; 0.001), respectively. The life-expectancy benefits of PUP greenery remain significant throughout 200–8000 m buffer radii. Nevertheless, socioeconomic inequalities were found between PUPs and life expectancy associations. We found that people with higher socioeconomic status (SES) received higher PUP exposure. In addition, contrary to the hypothesis of equigenesis theory, higher-SES populations received greater benefits in life expectancy than lower-SES populations, even after controlling for inequalities in PUP exposure. Our findings uncover a complex relationship between PUPs, life expectancy, and SES, highlighting the need for targeted interventions for people with different SES to ensure equitable health benefits for all.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105192"},"PeriodicalIF":7.9,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142012825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimized green infrastructure planning at the city scale based on an interpretable machine learning model and multi-objective optimization algorithm: A case study of central Beijing, China 基于可解释机器学习模型和多目标优化算法的城市绿色基础设施优化规划:中国北京市中心案例研究
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-19 DOI: 10.1016/j.landurbplan.2024.105191
Hongyu Chen , Yuxiang Dong , Hao Li , Shuangzhi Tian , Longfeng Wu , Jinlong Li , Chensong Lin
{"title":"Optimized green infrastructure planning at the city scale based on an interpretable machine learning model and multi-objective optimization algorithm: A case study of central Beijing, China","authors":"Hongyu Chen ,&nbsp;Yuxiang Dong ,&nbsp;Hao Li ,&nbsp;Shuangzhi Tian ,&nbsp;Longfeng Wu ,&nbsp;Jinlong Li ,&nbsp;Chensong Lin","doi":"10.1016/j.landurbplan.2024.105191","DOIUrl":"10.1016/j.landurbplan.2024.105191","url":null,"abstract":"<div><p>Green infrastructure (GI) has developed as a sustainable approach to the mitigation of urban floods. While machine learning (ML) models have exhibited advantages in urban flood simulation, their direct application to support the quantitative planning of GI at the city scale remains a challenge. To address this, an interpretable ML model based on support vector machine (SVM) and the Shapley additive explanations (SHAP) approach is integrated with the non-dominated sorting genetic algorithm-II (NSGA-II) in this study. The model is applied to the case of central Beijing, China, and demonstrates a robust performance with a high area under curve (AUC) value of 0.94. The results of the urban flood susceptibility assessment identify the urban-rural transition zone in the study area as being under a greater flood threat. Via model interpretation with SHAP, the dominant roles of GI and grey infrastructure (GrI) in preventing flood are revealed and the non-linear complementarity between the two is demonstrated to be more significant in study units with a GI proportion of less than 0.45. Supported by the NSGA-II-based optimization framework, optimal GI plans under different total implementations of GI are achieved, among which a solution with a 3.21% increase in the total GI area is selected as that with the best investment efficiency. The pattern of GI implementation is suggested to be dispersed and small-scale by model. This study provides a tool with broad application prospects, effectively integrating GI implementation with urban planning. The findings of this study not only provide important references for the determination of the priority areas of new ecological space in Beijing, but also provide areas that share similar characteristics with new insight into GI planning and the management of urban floods.</p></div>","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105191"},"PeriodicalIF":7.9,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142007124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “What determines preferences for semi-natural habitats in agrarian landscapes? A choice-modelling approach across two countries using aesthetic attributes” [Landscape Urban Plan. 206 (2021) 1–12/103954] 农业景观中对半自然栖息地偏好的决定因素?使用美学属性的两国选择建模方法"[《景观城市规划》。 206 (2021) 1-12/103954] 更正
IF 7.9 1区 环境科学与生态学
Landscape and Urban Planning Pub Date : 2024-08-17 DOI: 10.1016/j.landurbplan.2024.105194
Beatrice Schüpbach , Sören Weiss , Philippe Jeanneret , Mihály Zalai , Márk Szalai , Oliver Frör
{"title":"Corrigendum to “What determines preferences for semi-natural habitats in agrarian landscapes? A choice-modelling approach across two countries using aesthetic attributes” [Landscape Urban Plan. 206 (2021) 1–12/103954]","authors":"Beatrice Schüpbach ,&nbsp;Sören Weiss ,&nbsp;Philippe Jeanneret ,&nbsp;Mihály Zalai ,&nbsp;Márk Szalai ,&nbsp;Oliver Frör","doi":"10.1016/j.landurbplan.2024.105194","DOIUrl":"10.1016/j.landurbplan.2024.105194","url":null,"abstract":"","PeriodicalId":54744,"journal":{"name":"Landscape and Urban Planning","volume":"252 ","pages":"Article 105194"},"PeriodicalIF":7.9,"publicationDate":"2024-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0169204624001932/pdfft?md5=b8a243af9079326ac2893261cc3db86f&pid=1-s2.0-S0169204624001932-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142172773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信