Pedestrian Infrastructure Research Articles

Signal-Free Corridor Development and Their Impact on Pedestrians: Insights from Expert and Public Surveys

Increasing vehicular demand has compelled decision makers to turn urban roads into signal-free corridors (SFCs) in Lahore. These corridors aim at prioritizing car flow over other modes and consist of various car-centric projects (CCPs), such as continuous flow intersections, grade separation, and continuous through movement. These projects often ignore pedestrian requirements and, thus reduce pedestrian safety. Considering the ongoing development projects in Lahore, this study aimed at evaluating the concept of SFCs. A total of 6 existing SFCs were identified in Lahore, which lacked basic pedestrian infrastructure. An expert survey was then conducted to understand the purpose of creating these SFCs, their effects on pedestrians, and the way forward. The thematic analysis regarding the purpose of creating these SFCs and their effect on pedestrians indicated the prioritization of private cars and pedestrian safety issues as the two underlying themes. A questionnaire survey was conducted to evaluate the perceptions of pedestrians on these two themes, i.e., pedestrian safety and car priority. Principle component analysis extracted two components labeled as pedestrian safety and car priority. Component scores were computed, and the three CCPs were then compared using non-parametrical tests in terms of both these components. According to the results, continuous flow intersections were declared to be significantly safer than continuous through movement and grade separation, whereas continuous flow intersection was found to be prioritizing cars over pedestrians significantly more than continuous through movement and grade separation. Finally, policy implications were presented for practitioners.

Taking steps forward: Innovative evaluation of pedestrian infrastructure through a multivariate analysis

This study presents a detailed evaluation of urban pedestrian infrastructure in an emerging economy. By leveraging Google Street View, the research measures different variables that affect pedestrian mobility and safety. Descriptive data analysis, factor analysis, and cluster analysis are used to interpret and display the collected data. The study’s primary contribution is a comprehensive assessment of urban pedestrian infrastructure, identifying factors that influence pedestrian mobility and safety, as well as revealing patterns in the built pedestrian environment. Secondly, the research highlights the importance of evaluating pedestrian infrastructure and their consequences for pedestrian mobility and safety, suggesting public policies to enhance infrastructure.In general, a longitudinal comparison of pedestrian infrastructure, based on a comprehensive case study conducted in Barranquilla, Colombia, clearly illustrates the positive impact resulting from substantial investments in pedestrian safety, mobility, and crossing facilities. The extraction of data from both pre-investment (2014) and post-investment (2022) periods allows to conduct an innovative and robust assessment of pedestrian infrastructure. Overall, this study provides valuable insights of the design, maintenance, and pedestrian infrastructure improvement, while stressing the need for ongoing focus on this vital aspect of urban planning.

A comprehensive walkability evaluation system for promoting environmental benefits

Pedestrian-oriented urban strategies such as the Paris 15-minute City are needed to respond to the global boiling. Quantitative evaluation of pedestrian-oriented urban objectives is important for various cities, and in this paper, a walkability evaluation system for the advanced model is developed considering the characteristics of a large city. The system calculates the walkability of Seoul. The evaluation system uses the Betweenness index as a weight in the urban network analysis. Considering stations with a high betweenness in urban traffic is essential for evaluating a pedestrian-oriented metropolis. Our findings in this study are that the UNA index in WES is critical for transit-oriented, walkable cities. The large city needs to find the location for mobility hubs or stations to observe the last mile. Installing a mobility hub or station at a high-value location in the city center is functionally important. In a pedestrian-oriented city, citizens can walk and bike the last mile in a busy city center. Walkable cities can encourage active transport and ultimately create more sustainable and environmentally friendly transportation systems. This study offers valuable insights into pedestrian infrastructure, urban systems, and policies that promote green transportation.

Exploring the Walkability of Senior Citizens in a Densely Populated Neighborhood of Chennai, India—A Structural Equation Modeling Approach

Walking is the most sustainable, safe, and active mode of transportation among the elderly. There is growing evidence that the built environment influences walkability. However, little research has been conducted to assess the perceived built environment correlates for senior citizens walking in low- and middle-income countries. This paper explores the relationship between built environment characteristics and the walkability of senior citizens in Triplicane, Chennai, India. Seniors aged 60 years and above, both men and women, living in Triplicane, Chennai, were interviewed (n = 221). Personal characteristics and perceived built environment factors were assessed using the Neighborhood Environment Walkability Scale for India (NEWS India). Data were analyzed using SPSS 26 and AMOS 21 software. Structural equation modeling (SEM) was conducted to examine the association between the built environment characteristics and the walkability of senior citizens. The results show that built environment attributes, namely pedestrian safety infrastructure, physical barriers of the neighborhood, and aesthetics, have a high impact on walkability among senior citizens.

Reflection on the application of the Consolidated Framework for Implementation Research to a national policy to improve inclusion of people with disabilities

People with disabilities face many barriers in the built environment impacting their mobility, health, and social participation. In the US, under the Americans with Disabilities Act (ADA), municipalities were required to develop and implement barrier-removal plans for pedestrian infrastructure, called ADA transition plans, but very few have done so. Many communities know they need a plan but do not know how to get it done because of a lack of understanding of the many different implementation considerations. Implementation science offers a useful approach for understanding complex policy implementation such as ADA plans. This paper provides a reflection on the adaptation of the Consolidated Framework for Implementation Research (CFIR) to evaluate the implementation of ADA transition planning. To apply the CFIR, we tailored the construct definitions and modified them to fit the specific context of the ADA transition planning process. We documented the constructs that were more challenging to apply, those that were not relevant, and those that were particularly useful. This paper can serve as a valuable example that other researchers can use when considering adapting the CFIR or other implementation frameworks for the evaluation of complex social policy beyond the ADA.

Mapping sidewalks on a neighborhood scale from street view images

Although reliable and accurate inventorying of sidewalks is time consuming, it can aid urban planners in decision making for infrastructure development. Recent advancements in computer vision and machine learning algorithms have improved the reliability and accuracy of automated inventorying. This research uses a deep learning architecture-based semantic segmentation model (i.e., HRNet + OCR) to automate sidewalk identification using Google Street View (GSV) images. The results show that retraining the model using local training images yields 114.16% and 178.11% higher performance in terms of intersection over union (IoU) metric compared to pretrained model using Cityscapes and Mapillary datasets, respectively. The developed model showed excellent performance in predicting the presence of sidewalks in an image by achieving high accuracy (0.9557), precision (0.9447), recall (0.9900), and F1- score (0.9668). Further, in comparison with EfficientNet, a computationally efficient image classification model, the present model showed superior performance in predicting sidewalk presence at the image level. Therefore, integrating local training images containing minimum required labels (in this study, roads, sidewalks, buildings, and walls) with publicly available training datasets can help increase the performance of the semantic segmentation model for extracting the required features (in this study, roads and sidewalks) from GSV images, especially in developing countries like Bangladesh. This study generates sidewalk maps on a neighborhood scale, which can be useful visualization tools for researchers and practitioners to understand the existing pedestrian infrastructure and plan for future improvements.

RANKING PARENTS CONCERNS ABOUT ROAD SAFETY AT SCHOOL USING AN ANALYTIC HIERARCHY PROCESS

School road safety concerns include the drop-off location for children at the school entrance, traffic congestion around the school, and road safety amenities. Most research is done by analyzing data with descriptive statistics, but these don't give a clear order of the factors that lead to these incidents. So, the Analytic Hierarchy Process (AHP) has been used to help figure out which ways of intervening are the most effective at cutting down on accidents. The following objectives have been outlined: (i) to identify the most critical factors that contribute to road safety measures in the school area, such as high traffic volume, speeding, or a lack of pedestrian infrastructure, and (ii) to prioritize potential interventions for improving road safety. The study's methods include four main steps: making an instrument, collecting data, analyzing the data with AHP, and coming up with a list of actions to take based on priority. Results show that the most significant outcome was 33% peak hour management, and 33% of the needs of parent car management are equally critical. The other concerns are on the children's path. The outcome presented herein gives an insight into how to prioritize roads for safety mitigation, which is expected to be useful to various decision-makers.

Development of micromobility infrastructure in Kazan

The dramatic growth in personal mobility devices, especially in large cities, determines inadequacy of transport and pedestrian infrastructure. In this regard, it is necessary to develop the urban planning policy for a complete integration of a new type of mobility in the traffic system in urbanized territories.Purpose: The development of urban planning recommendations for the formation of micromobility infrastructure for Kazan and the project implementation for the city development.Research findings: All-round analysis of urban planning conditions to determine the formation of the micromobility infrastructure in the city. Determination of the structural organization of the micromobility network in urban planning zones in Kazan.Value: The urban planning recommendations are given for the development of the micromobility infrastructure in Kazan. Boundaries and dislocation of the micromobility network are identified for the city. Planning and infrastructure formation techniques are proposed herein.

A link criticality approach for pedestrian network design to promote walking

Measures of walkability generally do not provide a detailed quantitative assessment of pedestrian infrastructure development prioritization. In this study, a link-based composite measure of walkability and walking is introduced to overcome this limitation. This measure, called ‘pednet score’, is based on a weighted pedestrian network (‘pednet’) made of sidewalks and crosswalks whose edge weights are descriptive of their popularity. Edge popularity is derived from home-based walk trip assignments derived from simulated pedestrian demand. Properties of the pednet score are studied using three hypothetical variants of the pednet in three North American cities, each involving the addition of candidate sidewalk and/or crosswalk segments. It is shown that a strategic selection of these segments based on pednet score can substantially increase walking trips, in some cases up to 236%, and reduce current mean pedestrian trip distances by up to 340 m. A mixed development approach involving both sidewalks and crosswalks also shows considerably higher improvement than those segments considered alone. Results from marginal benefit curves strongly indicate the utility of the pednet score as a measure of link criticality for segment prioritization in pedestrian network design.

“The crisis justified the urgency, but now we have to go back to the rule of law”: Urban mobility governance during Covid-19

ABSTRACT During COVID-19, many cities built pop-up infrastructure for cyclists and pedestrians. We analyse the experiences of Geneva and Lyon through a qualitative approach based on document analysis and interviews with institutional and societal actors. We explore what contributed to the development of pop-up infrastructure during COVID-19, and how these interventions were shaped by and affected policy-making processes and actors’ agency. We found that COVID-19 accelerated social and political trends regarding urban mobility. In both cities, authorities used the crisis to push through existing plans. Authorities’ commitment and the existence of ready-to-implement plans proved crucial. The implementation processes constituted a breach from usual procedures. In Geneva, this empowered actors who usually act from the margins. In Lyon, authorities adopted pop-up infrastructure as a way to reduce costs. Our study clarifies the potential of experimentation in a context of crisis for urban climate governance and highlights the democratic implications of such interventions.

Development and reliability testing of an audit toolbox for the assessment of the physical activity friendliness of urban and rural environments in Germany.

According to socio-ecological theories, physical activity behaviors are linked to the physical and social neighborhood environment. Reliable and contextually adapted instruments are needed to assess environmental characteristics related to physical activity. This work aims to develop an audit toolbox adapted to the German context, to urban and rural settings, for different population groups, and different types of physical activity; and to evaluate its inter-rater reliability. We conducted a systematic literature search to collect existing audit tools and to identify the latest evidence of environmental factors influencing physical activity in general, as well as in German populations. The results guided the construction of a category system for the toolbox. Items were assigned to the categories based on their relevance to physical activity and to the German context as well as their comprehensibility. We piloted the toolbox in different urban and rural areas (100 street segments, 15 parks, and 21 playgrounds) and calculated inter-rater reliability by Cohen's Kappa. The audit toolbox comprises a basic streetscape audit with seven categories (land use and destinations, traffic safety, pedestrian infrastructure, cycling infrastructure, attractiveness, social environment, and subjective assessment), as well as supplementary tools for children and adolescents, seniors and people with impaired mobility, parks and public open spaces, playgrounds, and rural areas. 76 % of all included items had moderate, substantial, or almost perfect inter-rater reliability (κ > 0.4). The audit toolbox is an innovative and reliable instrument for the assessment of the physical activity friendliness of urban and rural environments in Germany.

Unveiling the influence of urban revitalization on pedestrian flow and conduct: a case study in New Cairo, Egypt

ABSTRACT Urban pedestrian paths are vital for safe and accessible foot travel, promoting walkability and benefiting individuals and communities. However, these paths face challenges. One major issue is the lack of investment in pedestrian infrastructure, particularly in low-income areas and developing nations. This leads to poor-quality sidewalks, inadequate pedestrian amenities such as lighting and seating, and a lack of shade. Additionally, pedestrian paths often lack connectivity with other transportation modes like public transit and bike-sharing systems, making it difficult for people to access these services, especially those with mobility impairments. Urbanization also leads to increased traffic and higher speeds on roads, posing greater risks for pedestrians. Poor-quality crosswalks, inadequate traffic-calming measures, and insufficient enforcement of traffic laws further compound these dangers. A case study conducted in New Cairo, Egypt, aims to analyze the impact of urban redevelopment on pedestrian flow and behavior The site was studied by the authors through their on-site drawings and observations, and then Geographic Information System (GIS) was utilized for analysis. Combining scientific literature, site analysis from September 2022, and a comparison with the real upgrades in February 2023, the study utilizes data collection methods like pedestrian count and surveys. By employing GIS, the study examines changes in pedestrian movement patterns and behaviors before and after the redevelopment of specific areas in New Cairo. The study’s findings offer significant insights to urban planners and policymakers, guiding them in the design and execution of urban redevelopment projects that improve the pedestrian experience and foster walkability.

Comparative analysis of pedestrian crash severity at United Kingdom rural road intersections and Non-Intersections using latent class clustering and ordered probit model

Pedestrian safety is a critical issue in the United Kingdom (UK) as pedestrians are the most vulnerable road users. Despite numerous studies on pedestrian-vehicle crashes globally, limited research has been conducted to explore the factors contributing to such incidents in the UK, especially on rural roads. Therefore, this study aimed to investigate the severity of pedestrian injuries sustained on rural roads in the UK, including crashes at intersections and non-intersections. We utilized the STATS19 dataset, which provided comprehensive road safety data from 2015 to 2019. To overcome the challenges posed by heterogeneity in the data, we employed a Latent Class Analysis to identify homogeneous clusters of crashes. Additionally, we utilized the Ordered Probit model to identify contributing factors within each cluster. Our findings revealed that various factors had distinct effects on the severity of pedestrian injuries at intersections and non-intersections. Several parameters like the pedestrian location in footway and one-way roads are only statistically significant in the intersection section. Certain factors such as the day of the week, the pedestrian's location in a refuge, and minor roads (class B roads) were found to be significant only in the non-intersection section.Parameters includingpedestrians aged over 65 years and under 15 years, drivers under 25 years, male drivers and pedestrians, darkness, heavy vehicles, speed limits exceeding 96 km/h (60 mph), major roads (class A roads), and single carriageway roadsare significant in both sections. The study proposes various measures to mitigate the severity of pedestrian-vehicle crashes, such as improving lighting conditions, enhancing pedestrian infrastructure, reducing speed limits in crash-prone areas, and promoting education and awareness among pedestrians and drivers. The findings and suggested measures could help policymakers and practitioners develop effective strategies and interventions to reduce the severity of these incidents and enhance pedestrian safety.

Factors Affecting Active Commuting to School in Sprawled Cities: The Case of Najran City, Saudi Arabia

An increased dependency on motorized modes of transportation has been noticed recently for school children commuting to school, while a major decline in walking to school has occurred. Dependency on motorized modes for commuting to school has many adverse consequences. This paper examines determinants that can influence how children commute to schools for both boys and girls in all school stages in Najran City. Data of morning school commutes were analyzed using a multinomial logit model (MLM). Analytical results indicate that about 37% of students live at a distance of more than 2 km from school, and only 16% live within 500 m of their schools. Almost half of the respondents own more than one car. Regarding walking to school, only 19% of students walk to school, while the rest use motorized modes when commuting to school. The results of MLM show that boys are more likely to walk to school than girls. In addition, age and unemployed family members have a positive relationship with students’ odds of walking while owning cars, income, employed parents, parent education, and distance to school have a negative association with the likelihood of walking to schools. A shortage and uneven distribution of schools, lack of pedestrian infrastructure, and the higher dependency on private drivers can be considered the most important barriers to walking to schools. Thus, responsible agencies must add more schools to reduce the distance between homes and schools, implement safe, paved, and shaded pedestrian sidewalks, and educate students about walking benefits and safety principles.

Urban Mobility: A Review of Challenges and Innovations for Sustainable Transportation in Brazil

Objective: The aim of this work is to review the literature and analyze trends and innovations in public transportation, as well as discuss the importance and challenges of urban mobility in the Brazilian context. Theoretical framework: Urban mobility is relevant due to the growth of cities and the need for sustainable transportation. Quality of life and economic development depend on safe and efficient transportation. Mobility also reduces social inequality by allowing access to services and opportunities for different social classes. Inclusive public policies and accessible transportation are crucial to improve people's quality of life. Method: The methodology adopted in this study was based on a literature review conducted in three distinct phases, covering the planning of the review, the effective execution of it, and the communication and presentation of the results obtained from the research. Results and conclusion: The review identified that the current scenario of urban mobility in Brazil is marked by a lack of adequate infrastructure for public transportation, cycling, and pedestrian routes, with an increase in the number of private vehicles on the streets and inequality in access to public transportation. To overcome these limitations, integrated planning, investments in quality public transportation, cycling and pedestrian infrastructure, and a cultural change in relation to urban mobility are necessary. Technological innovations, such as vehicle electrification, digitalization of transportation services, and autonomous car systems, are essential to solve the challenges of urban mobility. Research implications: In the future, integration of transportation forms and intermodal networks is expected to facilitate mobility. Advanced technologies, such as autonomous vehicles, can reduce costs and increase efficiency. Investments in infrastructure, such as cycling routes, charging stations, and renewal of public transportation, are necessary. Public policies that encourage the adoption of electric vehicles and shared mobility, such as tax and tariff reductions, can disseminate technologies. Originality/value: It is recommended to analyze the economic and social impacts of the popularization of electric vehicles in Brazil, including financial viability and charging infrastructure. It is important to research advanced technologies, such as autonomous vehicles, to improve the efficiency and safety of public transportation, as well as to examine regulatory and implementation challenges.

Network Science-based Analysis of Urban Green Spaces in Singapore

Future resilient cities need to integrate increasing density with the development of urban infrastructure and systems, especially natural and green systems. In Singapore’s post-Independence history, urban green spaces have evolved from leftover manicured grassy areas to biodiverse spaces with recreational areas and facilities. Singapore has recognized the need to provide varying access to the public to protect the more natural areas from too much public access. In urban green spaces, different areas have varying access depending on the scale and significance of the natural habitat. This paper uses Spatial Network Analysis — or the study of topological spatial relationships — to inform the planning and design of varying levels of access in urban green spaces in Singapore. It investigates the influence of spatial configuration of urban green spaces on pedestrian movement, by studying two types of urban green spaces in Singapore: one-north Park and Jurong Lakeside Garden. In both cases, the research utilizes weighted Spatial Network Analysis using sDNA, an analytical tool, to gain insights into the correlations between spatial connectivity and pedestrian movement distribution patterns. Empirical quantitative data are collected using infrared-sensor devices and manual pedestrian count and activity mapping. The methodology can provide the basis for the future planning and design of pedestrian infrastructure in urban green spaces in Singapore, and other high-density cities.

Exploring walkability research trends based on systematic literature review (SLR) by applying PRISMA

PurposeThis study intends to analyze the trend of walkability research over two years (2021–2022) in several aspects, including the research problem, gap and aim underlying walkability issues, research setting, the scale of analysis, the type of data, the data collection tool, the analysis method and contribution.Design/methodology/approachPreferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) is employed to conduct a systematic literature review from three leading databases including Web of Science (WoS), Scopus and Sage.FindingsFrom the review, it can be concluded that the research focuses on two aspects, namely, the built environment and people. The studies in this field are conducted at different scales of the built environment, from macroscale to microscale, including region, city, neighborhood and street-level studies that are conducted around the world including Asia, Europe and America which receive high attention from researchers. Meanwhile, the study of walkability in Australia and Africa gains less attention. It is revealed that there are four factors of walkability including land use and accessibility for macroscale which cover region, city and neighborhood, while street network and pedestrian infrastructure and facility are mainly analyzed for street-level. Most of the studies widely utilize a quantitative approach for analyzing physical walkability factors in a measurement-based approach by using certain tools/software, and a perception-based approach by using questionnaires.Research limitations/implicationsThe findings can assist to keep up with the rapid pace of scientific publications and help accelerate the understanding of particular ideas in the field of walkability for the planning and design practice and policy that can be used by researchers/academia, urban designers, urban planners, architects, engineers and policymakers. Also, this study hopefully could assist further research direction for the future and could add value to a more advanced way of understanding the research on walkability.Originality/valueThis research provides a robust framework for walkability trend analysis and a comprehensive understanding of the main ideas from the existing research on walkability worldwide.

Pedestrian- and bicyclist-involved crashes: Associations with spatial factors, pedestrian infrastructure, and equity impacts

Introduction: We analyze and compare the factors that influence the fatality of pedestrian and bicyclist involved crashes in New Jersey using available police-reported crash data between 2016 and 2020. Under three percent of crashes involve non-motorists statewide, but these account for about one third of all traffic fatalities in the state. Methods: Our analysis is broken down into five parts: we (1) analyze the relationship between minority and low-income communities and non-motorist involved crashes; (2) identify spatial differences between non-motorist involved crashes and non-motorist involved fatal crashes; (3) compare the factors affecting fatal pedestrian crashes in New Jersey and in four counties in southern New Jersey for which we have data on pedestrian infrastructure; (4) compare the factors affecting fatal pedestrian crashes and fatal cyclist crashes in New Jersey; and, (5) discuss priority areas for improving safety. Results: Crashes occur disproportionately more often in low-income communities. Moreover, we find that crashes are less likely to be geocoded if they take place in low-income and minority areas, a concerning finding considering that geocoded crashes are of paramount importance in identifying specific corridors for improvement. Light conditions, non-motorist age, posted speed, and vehicle type are significant factors influencing the fatality of non-motorist involved crashes. The proximity to a crosswalk or sidewalk is associated with decreased risk of a fatal crash for pedestrians. Cyclist crashes in low-income neighborhoods were more likely to be fatal – a finding that we attribute to lower access to bicycle facilities in low-income areas. Conclusions: We conclude with countermeasures, including a call for better data collection.

The role of successful public spaces in historic centres. Insights from social media data

This study contributes to the existing knowledge on the aspects that are commonly found in socially preferred public spaces. Specifically, it provides a thematic characterisation of specific factors that may play a critical role in their success. User-generated data is used for identifying, characterising, and comparing the most successful public spaces in the historic centres of four cities in the central Spanish Mediterranean Arc. Data from Google Places, Foursquare, Twitter and Instagram are used to infer insights on the offer and demand of economic and urban activity; the spatiotemporal presence of people; and the collective urban image of the plazas and their surrounding areas (500 m isodistance from the plazas' accesses). The results suggest that the success of public plazas nowadays is strongly associated to: (1) the functional complexity of buildings located at the intersections of streets leading into the plazas; (2) having other landmarks or venues of interest and/or clustered activities within 3–5-minutes walking distance from the plazas; (3) good connectivity to other neighbourhoods (2–3-minutes walking distance) with provision of good pedestrian infrastructure; and, (4) the importance of hosting local festivities and celebrations which generate a sense of community and belonging.

Redesign Peningkatan Fungsi Mixed Use Area Jalan Jendral Soedirman Kota Salatiga melalui Re-desain Jalur Pedestrian

Increasing the Mixed Use Function of the Jendral Soedirman street Area, Salatiga City through Redesigning Pedestrian Pathways. Jendral Sudirman street is Salatiga's busiest business district and economic center. The Jendral Sudirman street business district is used for a variety of purposes, including shopping areas, traditional markets, modern markets, offices, places of worship, hotels, and education. Based on the amount of human movement in the Jendral Sudirman street business area, both by vehicles and pedestrians. However, the area lacks the adequate pedestrian infrastructure to support pedestrian activity. As a result, a review of the pedestrian path's planning and redesign was conducted, taking into account the site's location, materials, and the requirement for facilities and infrastructure. The study used qualitative descriptive method to determine the landscape, planning, and develop a design for the pedestrian path in the Jendral Sudirman street business area using the data obtained through analysis and synthesis. The newly designed tools are powered by Autocad for making siteplan and Google SketchUp for making visual 3D design. The pedestrian redesign of the Jendral Sudirman Road business district is based on the concept of keeping people safe and comfortable. The result indicate that Jendral Sudirman street business area is divided into three zones based on its characteristics, with each zone utilizing andesite stone guiding blocks and pedestrian lamps to increase safety and comfortable for pedestrians and people with disabilities in the night. In terms of comfort, there will be provided shade trees, trash cans, and benches to encourage pedestrian activity on Jenderal Sudirman street.