scholarly journals Assessing Urban Livability through Residential Preference—An International Survey

Data ◽  
2019 ◽  
Vol 4 (4) ◽  
pp. 134
Author(s):  
Kovacs-Györi ◽  
Cabrera-Barona
Keyword(s):  
Urban Planning ◽  
Conceptual Framework ◽  
Geospatial Analysis ◽  
Current Data ◽  
Assessment Methods ◽  
Demographic Parameters ◽  
International Survey ◽  
Main Research ◽  
Residential Preference ◽  
Research Article

Livability is a popular term for describing the satisfaction of residents with living in a city. The assessment of livability can be of high relevance for urban planning; however, existing assessment methods have various limitations, especially in terms of transferability. In our main research article, we developed a conceptual framework and an assessment workflow to provide a transferable way of assessing livability, also considering intra-urban differences of the identified livability assessment factors to use for further geospatial analysis. As a key part of this assessment, we developed a survey to investigate residential preference and satisfaction concerning different urban factors. The current Data Descriptor introduces the questionnaire we used, the distribution of the responses, and the most important findings for the socioeconomic and demographic parameters influencing urban livability. We found that the development of an area, the number of persons in the household, and the income level are significant circumstances in assessing how satisfied a person would be with living in a given city.

scholarly journals City intelligence for enhancing urban performance value: a conceptual study on data decomposition in smart cities

2021 ◽  
Vol 5 (1) ◽  
pp. 191-222
Author(s):  
Karima Kourtit
Keyword(s):  
Urban Planning ◽  
Urban Policy ◽  
Urban Governance ◽  
Smart Cities ◽  
Urban System ◽  
Current Data ◽  
Urban Life ◽  
Data Decomposition ◽  
Blowing Up ◽  
Technology Age

AbstractThe contemporary ‘digital age’ prompts the need for a re-assessment of urban planning principles and practices. Against the background of current data-rich urban planning, this study seeks to address the question whether an appropriate methodological underpinning can be provided for smart city governance based on a data-driven planning perspective. It posits that the current digital technology age has a drastic impact on city strategies and calls for a multi-faceted perspective on future urban development, termed here the ‘XXQ-principle’ (which seeks to attain the highest possible level of quality for urban life). Heterogeneity in urban objectives and data embodied in the XXQ-principle can be systematically addressed by a process of data decomposition (based on a ‘cascade principle’), so that first, higher-level urban policy domains are equipped with the necessary (‘big’) data provisions, followed by lower-ranking urban governance levels. The conceptual decomposition principle can then be translated into a comprehensive hierarchical model architecture for urban intelligence based on the ‘flying disc’ model, including key performance indicators (KPIs). This new model maps out the socio-economic arena of a complex urban system according to the above cascade system. The design of this urban system architecture and the complex mutual connections between its subsystems is based on the ‘blowing-up’ principle that originates from a methodological deconstruction-reconstruction paradigm in the social sciences. The paper advocates the systematic application of this principle to enhance the performance of smart cities, called the XXQ performance value. This study is not empirical, although it is inspired by a wealth of previous empirical research. It aims to advance conceptual and methodological thinking on principles of smart urban planning.

scholarly journals Utilization of Current Data for Geospatial Analysis of the Appropriateness of Apple Plantation Land Based on Fuzzy Inference Systems

2019 ◽  
Vol 4 (1) ◽  
pp. 64
Author(s):  
Prayudi Lestantyo
Keyword(s):  
Fuzzy Inference System ◽  
Fuzzy Inference ◽  
Geospatial Analysis ◽  
Current Data ◽  
Inference System ◽  
Apple Industry ◽  
Accuracy Test ◽  
Spatial Factor ◽  
Apple Production ◽  
Inference Systems

Apple is a high-value import fruit in Indonesia. One of the Apple production centers in Indonesia is Batu City, but the results tend to be declining in every year. To fulfill the demand of domestic apple industry, it is than a must to open new plantation land by observing the spatial factor. Expert and direct field review are needed to perform the analysis of land suitability, so that it will takes a lot of time and effort. Therefore, a smart system that can conduct geospatial analysis by using fuzzy inference system is developed. The data was obtained by using satellite imagery, data interpolation, and digitized and then analyzed into information. The analysis was performed on each pixel with six variable inputs including altitude, rainfall, humidity, air temperature, soil type and sun shine intensity. Besides that, the five-clustering output makes the results more accurate. From the results of the accuracy test, it is obtained a 92,86% accuracy, by comparing the results of the spatial analysis using fuzzy inference system with direct review on the field.

scholarly journals Widening the Scope and Scale of Sustainability Assessments in Built Environments: From Passive House to Active Neighbourhood

2018 ◽  
Vol 7 (1) ◽  
pp. 129-135 ◽  
Author(s):  
Spela Verovsek ◽  
Matevz Juvancic ◽  
Tadeja Zupancic
Keyword(s):  
Energy Consumption ◽  
Evaluation Model ◽  
Research Process ◽  
Assessment Methods ◽  
Modular System ◽  
Built Environments ◽  
Main Research ◽  
Traditional Assessment ◽  
Reduction Of Energy Consumption ◽  
Sustainability Assessments

Abstract The paper provide an insight into the research conducted by the University of Ljubljana, and the Urban institute of Slovenia committed to the assessment of the efficiency related to the management of local resources at the level of neighbourhoods. The reduction of energy consumption and energy efficient built environments are key objectives of many sustainability agendas which is followed by suitable assessment methods in urban analytics. However, there are two important hesitations occurring: first, traditional assessment methods that focus solely on the energy reduction and efficiency are often too narrow in their analysis and limited in their scope of impact. According to the recent advances in research worldwide, efforts solely related to reduction of energy consumption will unlikely lead to more responsive environments or rise the living quality. Thus, more comprehensive methodologies for assessing and monitoring the change and transformation in built environments shall be sought for to reach long-term sustainability. Second, to date, the majority of the evaluation methods - whether focusing to energy consumption or broader sustainability issues - are building- or household- oriented, thus systematically examining separate spatial and social entities, but neglecting the spaces between, the holistic aspect and the community aspect. The research develops structured evaluation model, where two main research pillars are addressed: 1) the development of the structured and modular system of indicators; and 2) the development of the methodology to interpret the resulting values. The paper presents first two stages of the research process and subjects the outcomes to the debate.

A Conceptual Framework for Urban Planning Models

1969 ◽  
Vol 15 (6) ◽  
pp. B-246-B-266 ◽  
Author(s):  
Maurice D. Kilbridge ◽  
Robert P. O'Block ◽  
Paul V. Teplitz
Keyword(s):  
Urban Planning ◽  
Conceptual Framework ◽  
Planning Models

Doors of Perception to Space–Time- Meaning: Ideology, Religion, and Aesthetics in Balinese Development

2018 ◽  
Vol 21 (4) ◽  
pp. 340-357 ◽  
Author(s):  
Gusti Ayu Made Suartika ◽  
John Zerby ◽  
Alexander R. Cuthbert
Keyword(s):  
Urban Planning ◽  
Social Construction ◽  
Conceptual Framework ◽  
Social Conflict ◽  
Space Time ◽  
Social Meaning ◽  
Urban Forms ◽  
Design Elements ◽  
Planning And Design ◽  
Urban Planning And Design

This article develops a conceptual framework to examine the ancestry and evolution of urban forms within the context of cultural space and its social meaning. The framework is intended as a means for organizing and interpreting information, as was Rapoport’s schema, but differs in its perspective. Rapoport begins with design elements and links them to culture; we begin with culture as a process and connect it with contextual settings through which images and configurations are generated and positioned. The framework is applied to the cultural process in Bali by focusing on ideology, religion, and aesthetics, which are treated as the main “doors of perception.” This allows a connection with the concept of a social construction of space and highlights the importance of remediating social conflict with shared values. Examples are used to illustrate the relevance of the doors of perception to urban planning and design in completing the nexus to space–time meaning.

scholarly journals Accuracy of antepartum ultrasound in evaluating placental pathology using superb microvascular imaging: main research article

2020 ◽  
Author(s):  
Natsumi Furuya ◽  
JUNICHI HASEGAWA ◽  
Masatomo Doi ◽  
Junki Koike ◽  
Nao Suzuki
Keyword(s):  
Area Under The Curve ◽  
Placental Tissue ◽  
Main Research ◽  
Research Article ◽  
Ultrasound Findings ◽  
Perinatal Center ◽  
Superb Microvascular Imaging ◽  
Perinatal Management ◽  
Microvascular Imaging ◽  
Stem Villi

Objectives: To clarify whether microvascular ultrasound Doppler (SMI: superb microvascular imaging) can detect antenatal histological findings in pathologic placentas. Methods: In this prospective diagnostic observational study (STROBE), pregnant women who were admitted to our perinatal center for perinatal management were enrolled. Ultrasound examinations to identify placental pathologies using SMI were performed before delivery. After delivery, the placental tissue was clipped for microscopic examination, as the location of the placenta obtained ultrasound findings. The accuracy of antenatal ultrasound detection of placental pathologies was compared between women who were admitted due to fetal growth restriction (FGR), pre-eclampsia, and other indications. Results: The highest accuracy was observed with placental infarction in FGR (positive predictive value [PPV], 100%; sensitivity, 89%; area under the curve [AUC], 0.945), whereas PPV, sensitivity, and AUC in cases of preeclampsia were relatively low (AUC 0.540). Additionally, PPV, sensitivity, and AUC for avascular villi were 100%, 57%, and 0.785 in cases with FGR, 67%, 67%, and 0.780 in cases with preeclampsia, and 80%, 80%, and 0.920, respectively. The diagnostic accuracies predictive of congestion of stem villi and chorangiosis were insufficient (AUC<0.700). Conclusions: SMI can accurately detect placental pathologic findings, such as placental infarction and avascular villi. This modality may improve the perinatal management in cases of placental abnormalities.

scholarly journals URBAN PLANNING SITUATION IN POLAND

space&FORM ◽  
2021 ◽  
Vol 45 ◽  
pp. 163-182
Author(s):  
Krystyna Guranowska-Gruszecka ◽  
Keyword(s):  
Urban Planning ◽  
Spatial Planning ◽  
Western Europe ◽  
Research Field ◽  
Planning System ◽  
Extensive Experience ◽  
Main Research ◽  
Current State ◽  
The Subject ◽  
State Of Affairs

The subject of the article relates to the current state of affairs of spatial planning system in force in Poland and the possibility to introduce positive changes to it. The author adopted the examples with which she attempts to illustrate the system from her own extensive experience in urban planning, especially in Warsaw, which was assumed as the main research field. In the article, the discussion on the abovementioned planning system starts with the statistics of urban plans made in Warsaw, the scope of social participation and analyzes conducted prior to projects. Then, focus was placed on contemporary trends: functional diversity, land and building ownership, the European Green Deal trend, as well as the necessity for management principles in urban planning and project implementations. The basic assumed research method was to compare the achievements of urban development elements in Poland with similar ones located in countries of Western Europe. In the conclusions, the final summary is presented. It consists in the author’s own recommendations for corrective action for functioning of the spatial planning system in Poland.

scholarly journals Developing a Framework for the Implementation of Landscape and Greenspace Indicators in Sustainable Urban Planning. Waterfront Landscape Management: Case Studies in Gdańsk, Poznań and Bristol

2019 ◽  
Vol 11 (8) ◽  
pp. 2291 ◽  
Author(s):  
Joanna Badach ◽  
Elżbieta Raszeja
Keyword(s):  
Urban Planning ◽  
Conceptual Framework ◽  
Case Studies ◽  
Urban Areas ◽  
Urban Landscape ◽  
Landscape Management ◽  
Structural Diversity ◽  
Well Being ◽  
Planning System ◽  
Modes Of Governance

Urban landscape (UL) management and urban greenspace (UG) delivery require effective planning tools. The aim of the study is to develop a conceptual framework for the implementation of ecological, structural and visual landscape and greenspace indicators (LGI) in spatial development of urban areas. The UL and UG management provisions in Poland are identified at various levels of urban planning (local, municipal and regional). Furthermore, the applicability of the selected set of LGI in the Polish planning system is considered based on the existing planning documents. The quality of UL and UG transformation is discussed in three case studies in Bristol, Gdańsk and Poznań in the broader context of the English and Polish spatial planning systems. Bristol is used as a point of reference for the evaluation of UL and UG management in Poland and for the comparison between English and Polish landscape policies. Based on the conceptual framework and the analysis of the case studies, critical areas of UL and UG management in Poland are identified. The existing planning system often fails to ensure the continuity of landscape structures, and it does not include its preservation and enhancement to a sufficient extent. Therefore, the implementation of the proposed LGI framework could significantly improve the ecological and visual quality, as well as the structural diversity of UL and UG. Moreover, the article concludes by indicating some practical implications of the proposed LGI framework for urban planners, policy makers and other stakeholders in terms of improving the modes of governance for UL and UG management as well as of accounting for human health and well-being.

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