• Title/Summary/Keyword: LANDSCAPE EVALUATION

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The Influence of Street Planting Types to the Evaluation of Sidewalk Landscape (가로식재유형이 보행경관평가에 미치는 영향분석)

  • Kim, Dong-Chan;Park, Kung-Mo
    • Journal of the Korean Institute of Landscape Architecture
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    • v.34 no.5 s.118
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    • pp.14-23
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    • 2006
  • Recently there have been great interest in the street landscapes, and numerous studies have been investigating shaping processes of urban landscapes, legal systems for scenery management, landscape preference and evaluation techniques. However, there are only few studies investigating how planting types influence on street landscape evaluation and how the relationships among street landscapes are. This study aims to make a guidelines which can be used for securing afforestation in urban settings and improving urban environment. In specific, the results of this study can provide guidelines for urban street design and the base knowledge for identifying appropriate requirements for better street landscapes. We identify factors which make shape certain images of street landscape, and draw physical factors influencing on visual appropriateness through visual landscapes evaluation process. To evaluate landscapes according to planting types, on-the-spot survey at 14 streets in Gang-Nam district were made. The district is under executing street improving projects and shows the most satisfying planting types. To evaluate street landscapes which people experience during their walking, 100m of continuous streets are chosen. The survey sites exclude streets with irregular pattern, are adjacent to large urban parks or are used as parking spaces in part. We evaluated 9 street landscapes classified into 1-line-planting, 2-line-planting and 3-line-planting on the basis of the location of planting and the planting methods.

Review on Individual Differences and Similarities in Landscape Preference and Evaluation (경관선호와 평가에 있어서 개인적 차이 및 유사성에 대한 이해와 그 중요성에 관한 고찰)

  • 이영경
    • Journal of the Korean Institute of Landscape Architecture
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    • v.22 no.2
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    • pp.1-12
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    • 1994
  • This paper reviews and examines the empirical results of past research concerning individual differences and similarities in landscape preference and evaluation. The conflicting results (differences and similarities) found in the review are attributed to the variety of methodology adopted by the past research and to the lack of comprehensive theoretical base in the field of landscape research. Two suggestions are derived from the review. First, both the landscape type to be evaluated and the measurement context to be used by research subjects have critical importance in results. Thus, it is suggested that researchers should be careful in selecting landscape type and measurement tool. Second, more scholartic endeavours should be put into a development of comprehensive theory of landscape experience that could explain both differences and similarities in people's landscape preference and evaluation. Once developed, the theory would not only provide us more valid and specific research methodology, but also allow us to design more healthy and valued landscape.

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A Study on the Evaluation of Landscape Elements in Outdoor Space at University Campus (대학캠퍼스 외부공간 경관요소 평가에 관한 연구)

  • Kim, Ick-Hwan;Kim, Cheon-Il
    • The Journal of Sustainable Design and Educational Environment Research
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    • v.12 no.3
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    • pp.58-67
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    • 2013
  • This study is to analyze the satisfaction and the image evaluation of landscape elements in outdoor space by types of the university campus. The results are as follows. 1) Out of outdoor elements at university campus, planting area, resting area, access road, and water feature are recognized as major landscape elements. Among them, planting area and access roads are evaluated low in terms of satisfaction levels, therefore, improvement on these elements are required. 2) In outdoor space image evaluation, university campus has image such as 'simple', 'clear', and 'safe'. By scale of universities, both 'A' university, which is the biggest in terms of size of campus, and 'B' university, which has a medium sized campus, have a positive image. However, 'C' university, which is the smallest in terms of size of campus, has a passive and negative image. 3) 6 factors are extracted through Factor Analysis for image evaluation. All of the universities show positive image in the categories of 'clarity' and 'familiarity', however, 'B' university and 'C' university show negative image in the category of 'scale'. 4) In Correlation Analysis between landscape elements satisfaction level and image evaluation, it is showed that the group of landscape facility becomes a relation factor of overall image evaluation. As a result, the higher satisfaction level goes, the better image evaluation of overall outdoor space at university campus is.

Landscape Evaluation Based on Ecological and Visual Characteristics of Moodeungsan Natural Park (생태 및 시각특성을 기초로 한 무등산도립공원의 경관평가)

  • 황국웅;이규완
    • Korean Journal of Environment and Ecology
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    • v.12 no.1
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    • pp.14-21
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    • 1998
  • Landscape has two side, ecological structure and visual characteristics. And Landscape evaluation should be implemented from this viewpoint. In this study, landscape of the Moodeungsan natural park was evaluated based on ecological and visual characteristics, and the results was compared with the existing zoning. And it was recognized that the areas having high preserbability are located in the nature environmental zone. For the purpose of natural park management planning, in this study, rezoning method of natural park based on landscape evaluation is proposed.

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A Study on the Adiective Check List for Rural Stream Landscape Evaluation (농촌 소하천 경관의 평가를 위한 형용사 목록 개발에 관한 연구)

  • Kim, Seong-Geun;Jo, U-Hyeon;Im, Seung-Bin
    • Proceedings of the Korean Society of Rural Planning Conference
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    • 1998.10a
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    • pp.28-30
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    • 1998
  • The purpose of this study is to find the adjective check list for rural stream landscape evaluation. The methods used in this study were to make the adjective check list suitable for stream landscape, to measure the adjective check list by the method of semantic differential scale, and to find the adjective check list suitable for evaluation of stream landscape. The adjective check list suggested in this study can guarantee objectivity of evaluation in improving or restoring stream landscape.

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Comparative Study on Eye-Tracking Evaluation and Landscape Adjectives Evaluation - Focusing on the Nightscape of a University Campus - (아이트래킹 평가 방법과 경관 형용사 평가 비교 연구 - 대학 캠퍼스 야간경관을 대상으로 -)

  • Kang, Young-Eun;Kim, Song-Yi;Baek, Jae-Bong
    • Journal of the Korean Institute of Landscape Architecture
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    • v.46 no.1
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    • pp.38-48
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    • 2018
  • The purpose of this study is to improve the understanding of visual perception and to extend the landscape evaluation area by comparing eye-tracking evaluation and landscape adjective evaluation methods towards various type of nightscapes. As a result of the study, it showed that 'blink count', 'fixation duration average', and 'saccade duration average' of eye tracking measurements have a significant correlation with 'beautiful', 'interesting', 'accessible', 'satisfying', and 'safe' regarding landscape adjectives. In addition, there was a tendency toward areas of interests (AOIs) depending on 12 different nightscapes, which showed that the gaze was fixated by focusing on certain landscape elements such as 'door' and 'signs'. These results suggest that the eye-tracking method is an effective tool to specify the evaluation of 'landscape elements' rather than the 'whole landscape' and can be used as a basis to support landscape preference theories, which has been presented as conceptual only. In this way, the results of this study demonstrated the possibility of various applications of eye tracking as an objective landscape evaluation technique, and it is possible to suggest specific implications to landscape planning through the accumulation of continuous research results.

Development of Evaluation Indices for Forest Landscape Classification (산림경관 등급화를 위한 평가지표 개발)

  • Kang, Mi-Hee;Kim, Seong-Il
    • Journal of Korean Society of Forest Science
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    • v.99 no.6
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    • pp.777-784
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    • 2010
  • The purpose of this study was to develop evaluation indices for forest landscape classification. The indices were chosen to enable forest managers to establish effective landscape management strategies through three times of focus group interviews and email survey with experts. The 13 landscape evaluation indices were finally divided into four categories. They were ecological health (degree of green naturality, degree of ecological naturality, disease and insect damage, crown vitality), aesthetic visual quality (naturalness, harmony, diversity, traditionality, aesthetic appreciation, rarity), and sensitivity (level of tourism/recreational use), interruptions (damaged land, artificial structures). The five-level was suggested for the forest landscape classification system.

Evaluation of regional ecosystem by landscape ecological measure - Case study in Yongin City - (경관지수를 이용한 지역생태계 평가 - 용인시를 대상으로 -)

  • Cho, Yong-Hyeon
    • Journal of Environmental Impact Assessment
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    • v.9 no.4
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    • pp.349-362
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    • 2000
  • In the study, the feasibility of landscape ecological measures as indices system for interpretation and evaluation of regional ecosystem was investigated through the application to Yongin City. Each patch metrics well showed the class structure and supplemented the class metrics, and class metrics also showed well the landscape structure and supplemented the landscape metrics. And the change analysis through subtraction of two set of landscape ecological measurement in two point of time showed the dynamic trends very well. One of the dynamic trends in Yongin City was the rapid fragmentation. While there was no landcover data on Yongin City, using Landsat data and remote sensing techniques were proved to be efficient and effective to produce the digital landcover data.

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A Study on Evaluation of the Rurality by the Distance of View (조망거리에 따른 농촌경관의 농촌다움 평가에 관한 연구)

  • Shin, Min-Ji;Shin, Ji-Hoon
    • Journal of Korean Society of Rural Planning
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    • v.21 no.2
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    • pp.63-77
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    • 2015
  • Improve the rural views of the Government and the municipalities with the intention of rural landscape planning. However, rural scenery evaluation of landscape types and element categories, landscape scenes, such as the valuation of resources selected, form a coherent system and ecological point of view is not only a Visual perspective of evaluation, or evaluation is made. This study evaluates the rural landscape through the rural landscape for rurality is implemented can explain the image. Rural amenity 100 represented the rural landscape in rurality with photos of photos, and scenes, photos, location-based rural Vista rurality landscapes drawn components. Selected landscape photography scenic landscapes in the u.s. survey and image vocabularies through surveys is representative of the landscape in rurality of each Vista location-specific photos and images began extracted factors. As a result, the Distant view is a town and village in the rolling hills of the surrounding environment is an image behind the Vista Skyline, Farmland Rural village forests, Behind the hills, Individual housing roof, Housing arrangement, The number of household includes landscape components. Factor analysis 'openness', 'intimacy', 'activity', 'complexity', 'safety' was down to five factors, such as a description of the overall factors that force was 66.45 percent. Middle distance view is close to being out of town houses and village environment, an image in the skyline hills Vista, farmlands, village forests, rolling hills, behind the scenes of the housing component of the neck, the sperm will honor an individual factor analysis results are 'intimacy', 'safety', 'openness', 'specificity', 'complexity' five factors the whole description of the capacity factors compared to 67.24 percent. Close-range view is mainly in Vista village embraced the individual elements and an image of a harmonious location in the surroundings of the sperm, individual houses, fences, gates, courtyard, Garden, garage, agricultural facilities, including, but not limited to, factors assay but an 'intimacy', 'complexity', 'safety', 'activity', 'openness' five factors, such as a description of the overall factors that force was 65.29%. This research seeks to determine the extent to which rurality of rural landscape Vista by location attributes and elements and representative officer in photo selection and rurality to extract the image. To date, followed by a comprehensive study, which was presented through the readjustment could not overlook the Visual elements. The future rural development officer for the evaluation of rural landscape classification and quantitative and objective assessment will have to come up with ways to do.

Evaluation of the Landscape Context of Zhaoxing Dong Village, Guizhou Province, China (중국 구이저우성(貴州) 자오싱(肇兴) 촌락(侗寨) 경관문맥 평가)

  • Ye, De Hui;Park, Jae Chul;Peng, Yu Yuan
    • Journal of the Korean Institute of Rural Architecture
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    • v.22 no.3
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    • pp.1-8
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    • 2020
  • This paper takes Zhaoxing Dong village in Guizhou Province as the research object. The purpose is to study the continuity of landscape context in Dong Village. The research process includes specification on the evaluation system of Dong village landscape context by AHP method, and use of the questionnaire survey method in sequence, according to the specific situation of Zhaoxing Dong village, and this study develops a specific questionnaire that modifies the evaluation system suited to reflect specific problems. Through the analysis of the specific questionnaire and recycling in Zhaoxing Dong village, this study found that Zhaoxing Dong village as a whole is over commercialized due to the vigorous development of tourism service industry. As a result, whether it is experts, foreign tourists or local villagers, the rating of the village landscape is low. There are three problems in the village landscape context: historical continuity, invisible cultural heritage and contradiction in protection and development. The results of this paper provides a future direction for the protection and inheritance of Zhaoxing Dong village.