Methodological Study on Structured Landscape Assessment for Landscape Planning Based on Visual Components

• Material Type: 博士論文
• Title: Methodological Study on Structured Landscape Assessment for Landscape Planning Based on Visual Components
• Author/Editor: GARU, MUNI WATHSALA LAKPRIYA GUNAWARDENA
• Author Heading: GARU, MUNI WATHSALA LAKPRIYA GUNAWARDENA
• Publication Date: 2015
• Publication Date (W3CDTF): 2015
• Alternative Title: 視覚的構成要素に基づく景観計画のための構造化された景観評価手法に関する方法論的研究
• Periodical title: 博士論文（埼玉大学大学院理工学研究科（博士後期課程））
• Degree grantor/type: 埼玉大学
• Date Granted: 2015-09-18
• Date Granted (W3CDTF): 2015-09-18
• Dissertation Number: 甲第995号
• Degree Type: 博士(学術)
• Conferring No. (Dissertation): 甲第995号
• Text Language Code: eng
• Subject Heading: structural hierarchical visual complexity; figures and backgrounds; taxonomic diagrams; taxonomic entropy; urbanization
• Target Audience: 一般
• Note (General): type:text; This study was conducted with the objective of finding out the perceivable effect of figures and backgrounds of the residential streetscapes, and their connections on visual complexity. The visual complexity depends on the amount of information a viewer can observe from visible area. The information includes a number of visual elements along the streetscapes, and their diversity and inter-connections. The aim of this research was to analyze the structural hierarchical visual complexity of the streetscapes, caused by varied spatial arrangement and numerous spatial connections of the perceivable visual elements. The visual elements of 70 residential streetscapes from urbanization controlled, medium urbanized and highly urbanized areas at the vicinity of Saitama University, Japan, were classified into figures and backgrounds using human perception of 20 subjects. The identified figures and backgrounds were arranged in a taxonomic diagram representing their connections. These taxonomic diagrams reflect the structural hierarchical visual complexity. Finally, taxonomic entropy was applied to statistically analyze the structural hierarchical visual complexity. When the taxonomic diagram is vertically and horizontally lengthy and the arrangement of the elements of taxonomic diagram is irregular, the complexity becomes high depicting a large number of figures whose spatial connections impart high visual complexity to the streetscapes.; ACKNOWLEDGEMENTS IABSTRACT IITABLE OF CONTENT IIILIST OF TABLES VLIST OF FIGURES VICHAPTER ONEINTRODUCTION1.1 Background 11.2 Research strategy 21.3 Importance of the study 3CHAPTER TWOLITERATURE REVIEW2.1 Complexity 52.1.1 Visual complexity 62.2 Diversity 72.2.1 Visual diversity 72.3 Difference between complexity and diversity 82.4 Methods applied in literature to measure diversity 82.5 Methods applied in literature to measure complexity 152.6 Conclusions obtained from the past researches for the new study 192.7 Figure and background concept 202.7.1 Methods to differentiate figures and backgrounds 212.8 Taxonomic indices 26CHAPTER THREETHEORITICAL FRAMEWORK3.1 Objective 313.2 Hypothesis 313.3 Approach 313.3.1 Applicability of taxonomic diagrams 323.3.2 Applicability of taxonomic indices 35CHPTER FOURMETHODOLOGY4.1 Study area 384.2 Preparation of perspective views 394.3 Analysis of perspective views 414.4 The data arrangement 434.5 Data analysis 45CHAPTER FIVERESULTS AND DISCUSSION5.1 Identification of visual elements 475.2 Drawing taxonomic diagrams 525.3 Taxonomic entropy calculation 565.4 Statistical verification of the relationships 64CHAPTER SIXCONCLUSIONS 69RECOMMENDATIONS 71REFERENCES 72Annex; 指導教員 : 窪田陽一
• DOI: 10.24561/00010374; https://doi.org/10.24561/00010374
• Persistent ID (NDL): info:ndljp/pid/10200808; https://dl.ndl.go.jp/pid/10200808
• Collection: 障害者向け資料
• Collection (Materials For Handicapped People:1): テキストデータ
• Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文; https://dl.ndl.go.jp/collections/A00014
• Acquisition Basis: 博士論文（自動収集）
• Date Accepted (W3CDTF): 2016-10-01T18:16:16+09:00
• Date Created (W3CDTF): 2016-08-09
• Format (IMT): application/pdf
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
• Availability of remote photoduplication service: 可
• Periodical Title (URI): http://dx.doi.org/10.24561/00010374; http://id.nii.ac.jp/1586/00010374/
• Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp

Table of Contents

2023-09-04 再収集