• Title/Summary/Keyword: 주변필지 변화

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A Study on the patterns of land use change based on the digital parcels (필지중심 토지이용변화패튼엔 관한 연구)

  • 김정훈
    • Spatial Information Research
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    • v.10 no.1
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    • pp.153-164
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    • 2002
  • This used a new method to capture the neighbouring relationship among parcels. To define the neighbouring relationship, all the surrounding parcels in the study area can be identified as neighbours of the current parcel as long as they touch each other even at a point. To examine neighbouring parcels on all polygons of the study area, this study used ArcViews avenue programming which visited each polygon in turn and produced an outfile containing the parcel record ID and the contents of each of the adjacent parcels. The second thing is to translate the record IDs of neighbouring parcels into land use. For this, this study used the Lookup function in Excel to obtain neighbouring land use. To deal with how to calculate the ratio of each land use to neighbouring land uses, this study used Visual Basic. finally, this study considered a term of neighbour land use as the ratio of the number of urban use adjacent parcels to the total number of adjacent parcels. This study shows that GIS and spatial analysis can be applied to land use change in the urban fringe area at a very detailed level using municipal parcel data which occupies about 80% of administrative affairs, especially at the local government level in Korea. The results of analysis can be useful for local government to understand its situation and to manage land use efficiently in the urban fringe. The methodology developed in this study is especially useful for an empirical approach.

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A Study on Landscape Change of Cultural Heritages from Subdivision and Amalgamation of lots Since the Modern Age -focused on Cultural Heritages in Seongbuk-dong- (필지 변화를 통해 본 근대 이후 문화재 주변의 경관변화에 관한 연구 - 성북동 문화재 주변을 중심으로 -)

  • Lee, won-ho;Lee, se-mi;Shin, Hyun-Sil
    • Proceedings of the Korea Contents Association Conference
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    • 2013.05a
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    • pp.95-96
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    • 2013
  • 본 연구는 근대이후 서울시 성북동의 문화재와 주변 경관 변화과정과 원인을 분석하고자 하였으며 시대별 폐쇄지적도를 이용한 필지 분석과 문헌자료를 참고하여 연구하였다. 경관은 대체로 제도적 요인과 사회경제적 요인에 의해 변화가 생기는 것을 알 수 있었다. 근대 이후 서울의 도시계획이 성북동에도 영향을 미쳤으리라 예상되며, 자본주의 경제체제 확립이 그 배경이 된 것이라 판단된다.

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A Study on the Change of Urban Spatial Structure and Transformation of circumjacent Lot by Course of the Construction of Railroads and the Dismantlement of Eupseong in the Early 20th Century (20세기 초 철도부설과 읍성해체에 따른 도시공간구조와 주변 필지 변화에 관한 연구)

  • Kim, Dae-Jung;Cho, Jae-Mo
    • Journal of architectural history
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    • v.28 no.2
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    • pp.31-40
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    • 2019
  • Considering the situation in the early 20th century when the existing urban system centered on urban areas began to change, the biggest factors causing urban structural changes in urban areas are construction of railroad and urban dismantling. The change process of Eupseong, in the microscopic viewpoint, can be understood as a process of change in the course of dismantlement of town's demarcation, improvement of accessibility and urban expansion due to the construction of railroads, process of urban expansion following the crumbling boundaries and structural changes. This study aimed to look at the transformation process of the Eupseong in the early 20th century, focusing on the demolition of the castle and the railway construction from a microscopic point of view of city.

A Study on Lots of Change of Seongnagwon(no.35) Area - Focused on Cultural Heritage Area in Sungbook-dong - (성락원(명승 제35호) 주변지역 필지 변화과정에 관한 연구 - 성북동 문화재 주변을 중심으로 -)

  • Lee, Won-Ho;Lee, Se-Mi
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.31 no.2
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    • pp.82-91
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    • 2013
  • This study was performed in order to analysis the landscape change and cause of scenic sites and surrounding environment is located in the Urban Residential Area since modern. The study was carried out using of field observations, literature review, cadaster map analysis from 1962 to 2010, and survey. It trace about Seongnagwon, Mapo Choi Sa-Young's old house, Seoul Seonjamdanji, Seoul Hanyang castle and those can be process of change per period. Also, it examine to original view of cultural assets and analysis about lots alteration with landscape alteration. Seongnagwon has original view which constructed the Songseokjeong and pond in 1954. Mapo Choi Sa-Young's old house has original view that move to Sungbook-dong and restore an old house. Seoul Seonjamdanji has it define original view that remained ruins by 1960's development. Seoul Hanyang castle has original view that stone fortress. Seongnagwon's landscape was changed by institutional factors. Mapo Choi Sa-Young house's landscape was changed by society economic factors. Seoul Seonjamdanji was changed by society economic and institutional factors. Seoul Hanyang castle was changed by technical and institutional factors. Generally cultural heritage of Sungbook-dong was changed by institutional and society economic factors. It is guessed that Seoul urban planning influenced Sungbook-dong development. The establishment of capitalistic economy system was backgrounds to it. Therefore, it expect to realized desirable landscape alteration that recognized potential value as culture resources.

Analysis of Soil Erosion in Agricultural Lands using Physics-based Erosion Model (물리기반 침식모형을 활용한 필지의 토양침식 분석)

  • Yeon, Min Ho;Van, Linh Nguyen;Lee, Seul Chan;Lee, Gi Ha
    • Proceedings of the Korea Water Resources Association Conference
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    • 2021.06a
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    • pp.84-84
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    • 2021
  • 전 지구적 기후변화로 세계 곳곳은 이례적인 홍수와 가뭄 등으로 많은 재산 및 인명 피해가 발생하고 있다. 우리나라의 경우, 강우 강도가 크고 단기간 많은 양의 비가 내리는 집중호우의 빈도가 급격히 증가하고 있다. 또한, 우리나라의 국토는 약 70%가 산지로 이루어져 있고, 경사가 험준한 지형을 지니고 있어 강우 시 유출이 급격히 발생하는 것이 특징이다. 이러한 기후 패턴과 지형적 특성으로 인하여 토양침식이 가중되고 있으며, 그중 강원도의 경우 산지 곳곳에 위치한 고랭지 밭으로 인해 강우 시 많은 양의 토사가 유실되어 농경지가 감소하고 있으며, 유실된 토사의 하천 유입으로 인한 하천 통수능력의 저하와 수질 악화 등 다양한 문제를 발생시키고 있다. 본 연구에서는 물리기반 모형인 SSEM (SSORii Erosion Model)을 이용하여 강원도 평창군에 위치한 도암댐 유역의 필지를 중심으로 침식과 퇴적의 양상을 분석해보고자 하였다. SSEM은 단기 강우 사상을 모의할 수 있고, 침식과 퇴적의 시·공간적 변동성을 반영할 수 있어 침식이 언제, 어디서, 얼마나 발생하였는지 식별이 가능한 모형이다. 연구분석 결과, 대부분의 필지에서 침식과 퇴적이 발생하였으며, 그중 도심지 주변에 위치한 필지에서 많은 토양침식이 발생하는 것으로 분석되었다. 이는 본 유역의 현장 조사 당시 육안으로 확인한 침식의 실태와 상당 부분 일치하고 있음을 보여준다.

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An Integrated Conservation of Historic City and Analysis of Its Impact on Local Land Price : Focusing on Historic Landscape Improving Project in Buyeo (역사도시의 통합적 보존이 지역의 지가에 미치는 영향 분석 : 부여 고도이미지찾기 사업을 중심으로)

  • Kim, Soomin
    • 지역과문화
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    • v.7 no.4
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    • pp.21-48
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    • 2020
  • The purpose of this study is to analyze how the integrated heritage conservation actually affected the urban economy of historical cities. To this end, this study examined the trends and meanings of an integrated heritage conservation, and a relationship between sustainable urban development and integrated heritage conservation to find out connectivity with urban economy. Before an empirical analysis of domestic policy of integrated conservation of heritage, this study overlooked the system of the preservation and promotion of ancient cities, which can be called integrated heritage conservation system in Korea, and examined how the historic landscape improving project, which is being implemented as part of the policy of the preservation and promotion of ancient cities, actually affected the urban economy. This study empirically identified the impact of the project through a land price analysis of the region. This study focused on analyzing an impact of the project on a price of land in the proximity of subsidized land lot and analyzed the impact through Difference-In-Difference method. In particular, the project effect was analyzed only for the settlement zones among the preservation and promotion zones where the project was carried out, and as a result, it was confirmed that the average price of lands in the proximity of subsidized land increased more over the same period than in the areas where the project was not intensively implemented.

A Study on the Improvement of Evaluation Indicators for Adjusting Forestland Classification (산지구분 조정을 위한 산지특성평가 지표 개선에 관한 연구)

  • KWAK, Doo-Ahn;RYU, Keun-Won;KWON, Soon-Duk;KIM, Won-Kyung
    • Journal of the Korean Association of Geographic Information Studies
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    • v.19 no.1
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    • pp.12-29
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    • 2016
  • The purpose of this study was to improve forestland characteristic evaluation system's indicators for rational development and ecosystem conservation. There has been no consideration for statistical duplication between variables, and it caused inefficient data collection. Furthermore, the same evaluation criteria were applied for all forestlands without considering regionally different characteristics, and it made variation for designation cancel rates of preservation semi-preservation forestlands between cities. To solve these problems, we first removed 'DBH' variable which has a multicollinearity. Second, we applied standard normal distribution for each forest watershed type. As a result of eliminating 'DBH', the numbers of parcels for all grades except A were changed but their numbers and areas were not large enough to consider the change of total score. For the output of analyses with the existing same regional criteria, the total scores of urban type and urban-fringe type forestlands were higher than those of other types. The numbers of parcels for A and B were increased and those for C and E were decreased by applying standard normal distribution. This caused the increase of preservation-oriented parcels. Finally, we suggested a new evaluation method based on standard normal distribution to consider regional forest characteristics and to solve regional imbalance.

필리핀의 중재제도 고찰 (OVERVIEW OF ARBITRATION IN THE PHILIPPINES)

  • Panga Jr., Salvador S.
    • Journal of Arbitration Studies
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    • v.19 no.2
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    • pp.179-195
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    • 2009
  • 필리핀의 중재제도를 규정하고 있는 법령은 다음과 같다. 즉 필리핀 민법(법률 제386호), 중재법(법률 제876호), 대체분쟁해결법(법률 제9285호), 국제상거래중재에 관한 국제 연합 국제상거래법위원회(UNCITRAL) 표준법 및 건설산업중재에 관한 대통령령(제1008호)이다. 2004년의 대체적 분쟁해결 제도(ADR) 에 관련된 필리핀 의회의 입법은 필리핀의 중재 실무와 절차에 광범위한 변화를 가져 왔다. 또한 국제중재실무에서 필리핀에 많은 도움을 주었다. 다른 한편으로는 상당한 변화를 가진 UNCITRAL 표준법의 채택과 국내 중재를 관장하는 법률속에 표준법 조항을 편입함으로써 필리핀은 분쟁해결의 대체안으로써 정책 결정의 실행에 대한 중재법의 인식과 ADR법에 있어서의 정책조문의 검토로 보다 실질적인 중재제도가 정착되는 기반을 조성하게 되었다. 국내에서 수행하고 있는 국제적인 중재는 아직까지는 비교적 적다고 생각된다. 그러나 ADR법 내에 규정된 강력한 ADR찬성정책과 ADR에 관대하고 특히 중재에 호의적인 대법원의 친중재적 판결로 인해 향후 수년내에 필리핀과 주변국과의 무역이 크게 증대될 것으로 전망된다.

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Utilization of Weather, Satellite and Drone Data to Detect Rice Blast Disease and Track its Propagation (벼 도열병 발생 탐지 및 확산 모니터링을 위한 기상자료, 위성영상, 드론영상의 공동 활용)

  • Jae-Hyun Ryu;Hoyong Ahn;Kyung-Do Lee
    • Korean Journal of Agricultural and Forest Meteorology
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    • v.25 no.4
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    • pp.245-257
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    • 2023
  • The representative crop in the Republic of Korea, rice, is cultivated over extensive areas every year, which resulting in reduced resistance to pests and diseases. One of the major rice diseases, rice blast disease, can lead to a significant decrease in yields when it occurs on a large scale, necessitating early detection and effective control of rice blast disease. Drone-based crop monitoring techniques are valuable for detecting abnormal growth, but frequent image capture for potential rice blast disease occurrences can consume significant labor and resources. The purpose of this study is to early detect rice blast disease using remote sensing data, such as drone and satellite images, along with weather data. Satellite images was helpful in identifying rice cultivation fields. Effective detection of paddy fields was achieved by utilizing vegetation and water indices. Subsequently, air temperature, relative humidity, and number of rainy days were used to calculate the risk of rice blast disease occurrence. An increase in the risk of disease occurrence implies a higher likelihood of disease development, and drone measurements perform at this time. Spectral reflectance changes in the red and near-infrared wavelength regions were observed at the locations where rice blast disease occurred. Clusters with low vegetation index values were observed at locations where rice blast disease occurred, and the time series data for drone images allowed for tracking the spread of the disease from these points. Finally, drone images captured before harvesting was used to generate spatial information on the incidence of rice blast disease in each field.

Research into the Effect of Jeju Olle Tails on Nearby Land Prices using Feasirable Generalized Least Squares (제주 올레길이 인근토지가격상승율에 미친 영향에 관한 연구 -제주 올레7코스를 대상으로)

  • Lee, Dong Won;Jung, Su Yeon
    • Korea Real Estate Review
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    • v.24 no.1
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    • pp.63-76
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    • 2014
  • This study utilizes FGLS (Feasible Generalized Least Squares) to determine the impact of Jeju Olle trekking courses on nearby land prices. Official 2010 land price data for 7 areas surrounding different Jeju Olle Trails was examined with a GIS program to determine the exact distance of land parcels from nearby trekking courses. Distance and various other pricing factors were used as explanatory variables for increases in land prices. The dependent variable was the rate of change in land prices from 2002 to 2010. Unlike existing studies which have examined the effect of highways, subways and other transportation facilities on land prices, this paper examines the effect of Korea's first-ever trekking courses on nearby land prices. This study concludes that 7 different Olle Trails exert a significant influence on nearby land prices and that land prices decrease by 0.03% per meter as plots get further and further from Olle Trails. This result shows that not only transport infrastructure (highways, subways, etc.) but also non-traffic infrastructure such as Jeju Olle Trails and trekking courses can have positive effects on local real estate markets.