• Title/Summary/Keyword: Landscape Features

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3D RECONSTRUCTION OF LANDSCAPE FEATURES USING LiDAR DATAAND DIGITAL AERIAL PHOTOGRAPH FOR 3D BASED VISIBILITY ANALYSIS

  • Song, Chul-Chul;Lee, Woo-Kyun;Jeong, Hoe-Seong;Lee, Kwan-Kyu
    • Proceedings of the KSRS Conference
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    • 2007.10a
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    • pp.548-551
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    • 2007
  • Among components of digital topographic maps used officially in Korea, only contours have 3D values except buildings and trees that are demanded in landscape planning. This study presented a series of processes for 3Dreconstructing landscape features such as terrain, buildings and standing trees using LiDAR (Light Detection And Ranging) data and aerial digital photo graphs. The 3D reconstructing processes contain 1) building terrain model, 2) delineating outline of landscape features, 3) extracting height values, and 4) shaping and coloring landscape features using aerial photograph and 3-D virtual data base. LiDAR data and aerial photograph was taken in November 2006 for $50km^{2}$ area in Sorak National Park located in eastern part of Korea. The average scanning density of LiDAR pulse was 1.32 points per square meter, and the aerial photograph with RGB bands has $0.35m{\times}0.35m$ spatial resolution. Using reconstructed 3D landscape features, visibility with the growing trees with time and at different viewpoints was analyzed. Visible area from viewpoint could be effectively estimated considering 3D information of landscape features. This process could be applied for landscape planning like building scale with the consideration of surrounding landscape features.

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A Study on the Architectural Features of Rural Landscape Houses to be based on the Authentication System for Landscape Housing Selection of Samcheok City (삼척시 경관인증 기준에 따른 농촌경관주택의 건축적 특징)

  • Choi, Jang-Soon;Kim, Jin-Won
    • Journal of the Korean Institute of Rural Architecture
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    • v.16 no.4
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    • pp.17-24
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    • 2014
  • To make the beautiful rural landscapes, the Samcheok city of provincial governments is implementing the authentication system about rural landscape housing as one of various landscape policies. This authentication system about the landscape housing is to select the better rural landscape houses to harmonize with surrounding ground plots, ground shapes, villages, mountains and natural environments of landscape houses submitted by house owner every year. This research aims to analyze the architectural features of the authenticated rural landscape houses and to propose the improvement directions by analyzing architectural features about the rural landscape houses selected by the municipal architecture committee of Samcheok city.

A Study on recategorized the architectural notion of Landscape (랜드스케이프 건축개념의 재유형화에 관한 연구)

  • Yoon, Gab-Geun;Kim, Ki-Wan
    • Korean Institute of Interior Design Journal
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    • v.16 no.2 s.61
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    • pp.105-114
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    • 2007
  • As a result of imminent recognition on nature from modern world, the need for the combination between architecture and nature has been raised as another topic in architectural arena, and this kind of work is being conducted under the notion of Landscape. As the term 'Landscape' emerges as the key word in contemporary architecture, 'Landscape' begins to transcend the mere meaning of landscape architecture(gardening). The word, Landscape, has gone beyond the meaning of mere landscape, or rural vista one-dimensionally, and, after having introduced the attributes of nature into building activities, has emerged as a notion trying to form 'the architecture as landscape.' Together with these, 'Landscape' is expanding as a notion having various layers. The notion's, 'Landscape', occupying the significant position in contemporary architecture has been a recent phenomenon over 1980-1990s, and its category of practice has not certain limitation, rather it has started simultaneously from various areas. This study, before reviewing the architectural notion of Landscape by studying the Landscape notion and its various embodying methods being shown in contemporary architecture. As a result of examining the features of Landscape notion shown in various directions(ways), being influenced by the four Landscape types presented by Eduard Bru and the currents of the times, we can see that, though the features are somewhat similar, they are classified and explained as different types respectively. So, we are able to recategorize the features into 6 domains in this study.

Trend Analysis of Contemporary Korean Architecture according to the recategorization of the notion of Landscape (랜드스케이프 개념 재유형화에 따른 한국현대건축의 경향분석)

  • Yoon, Gab-Geun;Kim, Ki-Wan
    • Korean Institute of Interior Design Journal
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    • v.17 no.4
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    • pp.32-41
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    • 2008
  • It has been a recent phenomenon over 1980-1990s that the notion of Landscape has had significant position in contemporary architecture. And the execution range isn't limited to a certain area but is extended to various areas. Under such influence of trend of the times, various architectural attempts in which landscape notion is applied have been tried by the group of architects of our country which are mainly composed of young architects. This study aims to derive the features of landscape appearing in our contemporary architecture by analyzing how Landscape notion is embodied in our Landscape architecture which are claiming the expression of Landscape notion as nature, human beings and view. The purpose of the study is to suggest the limitation and the direction to go through of Korean Landscape architecture through the analysis of such features. Through the recategorization of the Landscape notion, this study reviews the features in detail shown in buildings in Heyily Art Valley which were built strongly based on the expression of the Landscape notion, the art works in Paju City of Publishing Industry and other Landscape buildings. The findings of the review show that Landscape architectural notion has been attempted not only in a certain facilities but also in various genres of architecture. And also it shows that the expression of Landscape notion is performed not by various ways but by only limited ones which are preferred.

A Study on the Features of Chinese Traditional Calligraphy and Landscape Painting in Wangshu's Architecture - Focus on the Space Creation Techniques of Chinese Traditional Calligraphy and Landscape Painting - (왕슈(王澍) 건축에 나타난 중국 전통 서예와 산수화의 특징에 대한 연구 - 전통 서예와 산수화의 공간 조성 기법을 중심으로 -)

  • Zhang, Ming-Yue;Zo, HangMan
    • Journal of the Architectural Institute of Korea Planning & Design
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    • v.36 no.4
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    • pp.113-121
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    • 2020
  • The Chinese Architect Wangshu, who won the Pritzker Architecture Prize at 2012, is the first and only winner in China. This study focused on the expression of his unique architectural ideas. Especially with a high interest in Chinese traditional calligraphy and landscape painting, Wangshu tried to use its traditional features to form his own architectural way. First this study looked at the features of calligraphy and landscape painting. Second this research studied the expression of Wangshu's architectural practice in calligraphy's way. Lastly this study furthered study of Wangshu's architecture combined with landscape paintings' features. The results state these following. 1) For calligraphy, he used the "modular composition" of Chinese characters to architectural composition, which included architectural form and materials. The "similarities" and "space creation" of calligraphy are respectively applied to architectural spatial details and site planning. 2) For landscape painting, Wangshu borrows its elements to compose his architecture with "gardening consciousness". The "view method" of paintings was used to his architectural pedestrian flows, and Wangshu also based on the "space creation" of landscape painting to do architectural space design with creating the similar atmosphere.

Inheriting and Innovation;The Trend of Landscape Architecture

  • Linyi, Shi
    • Proceedings of the Korean Institute of Landscape Architecture Conference
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    • 2007.10b
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    • pp.141-144
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    • 2007
  • Nowadays, landscape architecture development faces several challenges such as how to inherit Chinese cultures and spirits, how to sustain historical and traditional features and how to keep landscape vital in modem development of city and society. Through interpretation of Chinese culture nature which is set as the research principle, this paper concludes to 'natural, suitable and special' leading idea of inheriting, constructing and preserving Chinese landscape. This idea also integrates traditional, modern, western and Chinese cultures and features. With projects and examples, it also explains those bad effects to landscape inheriting: un-enough mending, natural aging, unsuitable policies, and over development etc. This paper also addresses Beijing Tiantan Park and Shanghai Jiangnan Ship Firm landscape design to show successful protection of traditional gardens. Various protections of the architectures and surroundings and innovation of traditional landscape architecture are also stated.

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A Study on the Characteristic of 'Landscape Architecture' in Environment-Friendly Architecture (친환경 건축에서 나타나는 랜드스케이프 건축 특성 연구)

  • Kim, Jung-Gon;Koh, Gwi-Han
    • Korean Institute of Interior Design Journal
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    • v.22 no.3
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    • pp.3-10
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    • 2013
  • The purpose of this study is to analyze environmental-friendly design features in landscape architecture. The process of the study first started theoretical research of 'Environmental-friendly' and 'Landscape', then extracted primary conceptual elements that based on ecological background, and analyze 20 cases, from 1990 to now, based on elements that extracted. Summarizing about environment-friendly feature in landscape architecture of Form, Space, Energy Management is as following. First, In the formal aspect, Landscape architecture tend to harmonize with surrounding environment through horizontal, vertical continuity that is realized to transform artificial plate. Second, In the spatial aspect, Landscape architectural space has flexible feature. It is expression through methods blur boundary between outside and inside, lead to change and experience by time, indeterminacy of program. Third, In the energy management aspect, the introduction of effective energy system increase environmental features in space through technical application and environmental-friendly materials.

Difference in Visual Preference for Natural Landscape Between Urban and Rural Residents (도시와 전원 거주자의 자연경관에 대한 시각적 선호도 차이)

  • Hong, Jeong-Kee;Lee, Gwan-Gyu
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.13 no.1
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    • pp.103-111
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    • 2010
  • The study was conducted to examine the possible psychological difference in visual preference for natural landscape depending on the residence characteristic of the visitors, with the aim to use as the reference when creating space for natural landscape. Visitors were classified into three groups, namely, urban, suburban, and rural residents, and their preferred type of landscape was surveyed. The result showed that regardless of their residence the highest preference was to the place with superior natural landscape features, and among such features the common preference was toward the landscapes with horizons and those with animals. Urban and suburban residents showed similar preference pattern, and there was artistically significant difference with rural residents. In this respect, the difference in preference for natural landscapes could be induced between urban and rural residents. Rural residents had similar preference with urban residents in that they both preferred the place with superior natural landscape features, but differed in that the former had significantly higher preference toward the landscapes that have mixed artificial elements. From the above research, the following conclusions can be inferred:for regions that need to create natural landscapes, differentiated visual landscape plans and strategies need to be established taking into account, inter alia, the natural richness of the neighborhood natural environment; for regions that need to conserve and manage natural environment and landscapes, the measures to adjust the natural landscape management plans need to be established taking into account the neighborhood environment of the protected areas and the number of visitors to the region.

Estimation of Validity for Item Selecting of Landscape Impact Assessment (경관영향평가 항목선정을 위한 타당성 평가)

  • Oh, Myung-Sung;Cho, Hyun-Ju;Lee, Hyun-Taek;Ra, Jung-Hwa
    • Current Research on Agriculture and Life Sciences
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    • v.26
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    • pp.7-15
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    • 2008
  • This research is significant in terms of estimating the validity by setting evaluation items in view of integrating not only original beauty and visual areas but also natural ecological areas based on questionnaire. The results are as follows. 1) According to literature study, 17 items such as variety, the character of sites in terms of landscape, the beauty of landscape, visibility, and ratio of green visibility are selected. Also, 21 items such as variety of animals and plants species, size of green area, and ecological naturalness are selected in the area of landscape ecological resources. 2) As a result of questionnaire of the group of landscape experts, animals and plants ecological areas show 5.6341, the highest in importance analysis according to assessment areas. Also, as a result of importance analysis on items in each area, for example, in the area of visual resources, the item of skyline analysis is 6.0488, the highest. 3) As a result of corelation of item meaning on landscape effect assesment, for example, meaningness of psychological assessment item and landscape site item indicate 0.710, the highest coefficient correlation. 4) As critical assessment items per unit project, items such as damage minimization of original land features for project in terms of point, ratio of green visibility, variety of animals and plants species marked above 8.0 as high important medium. The project in terms of line, minimization of original land features, preservation of worthy biotope showed high point and the character of sites in terms of landscape, minimization of original land features, the size of green area, and analysis of skyline marked above 8.5 as high importance points. On the contrary, items for climate and soil showed relatively low points.

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A Study on the Nong-Yeon Seodang 10 Scenery in Daeam Seonsaeng Munjip (대암선생문집 속의 농연서당십경(聾淵書堂十景)에 관한 연구)

  • Kim, Myo-Jung;Jung, Ki-Ho
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.29 no.1
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    • pp.121-130
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    • 2011
  • This research is an explorative research done on finding sights in documents related to landscapes that are described in personal essay collections of late-Joseon Dynasty, and to fathom the possibilities of finding the actual landscape by analyzing the landscape and features of the landscape. The target sight of this research is to find all the features and landscapes of the Nong-yeon Seodang 10 scenery that are described in Choi Dong-Jip(late-Joseon Dynasty scholar)'s Daeam Sunsaeng Munjip. The results are as follows: 1) a theoretical inquiry into Daeam Choi Dong-Jip and his descendent Baekbulam Choi Heung-Won(who had compiled Daeam Sungsaeng Munjip)'s background and Nong-Yeon Seodang has been done, 2) Nong-Yeon Seodang's location was found through historical documents and field investigations, and 3) the features of landscapes related to Nong-Yeon Seodang 10 scenery and its distribution and the significance were analyzed. Through this inquiry, organization of Nong-Yeon Seodang and the significance of its direction were reflected again, records on garden organization were checked, and a direction for continuation of research was suggested.