• Proceedings of the Korean Environmental Sciences Society Conference
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• 2005.05a
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• pp.85-87
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• 2005

본 연구에서는 오대산국립공원을 대상으로 용도지구의 변화와 이에 따른 토지피복 변화경향을 파악하였다. 용도지구의 경우 취락지구의 면적이 증가하여 공원 개발의 가능성이 증가하였다. 토지피복변화에서도 공원 전체면적 중 개발지와 나대지의 면적증가에 따른 녹지의 감소가 경향이 나타났다. 이러한 경향은 각 지구에서도 유사하게 나타나 자연보존지구와 자연환경지구에서 녹지의 감소와 나대지의 증가경향을 보였으며, 기존 개발성격의 용도지구인 취락지구와 집단시설지구의 경우 개발지의 증가가 두드러져 토지이용특성에 있어서 개발이 심화되는 것으로 파악되었다. 본 결과를 통해 개발성향의 취락지구의 증가가 토지피복변화의 큰 영향을 미치는 것으로 나타났으며, 이러한 지구의 경우 토지피복분포상개발지가 증가하여 개발이 심화되는 것으로 파악되었다. 따라서 향후 토지피복변화 경향을 고려하여 공원계획의 수립시 용도지구의 조정을 검토하며, 각 용도지구에서의 토지피복변화를 고려한 공원관리가 필요할 것이다.

• Journal of Korean Society for Geospatial Information Science
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• v.22 no.1
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• pp.89-99
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• 2014

The current Development Impact Fee (DIF) Zoning Law allows Korean localities to designate the DIF Zone for the areas where there have been up-zoning in land-uses due to any minute additions and/or amendments in the existing clauses or provisions in the National Territory Planning Law as well as all other laws related to urban and regional planning. In reality, however, it is almost impossible to trace the sporadic and infinitesimal changes that might occur in every corner of the statutory clauses of a great number of planning related laws. This study, in an effort to overcome such practical difficulties, tries to chase the time-series zoning alterations in especially the consecutive land-use information layers of the Korea Land Information System (KLIS) as comparable analogues of the outcomes of the amendments in various planning laws. A study locality is chosen among the entire localities in the Capital Region based on the selection criteria dictated by the DIF Zoning Law such as the population- and building permit increase rate. It has been verified that the methodology suggested herein is practically applicable and successfully capable of extracting a number of DIF zones with considerable areal sizes, which could not have otherwise been possible. The consequences of this study, in this context, are expected to contribute to prevent the uncontrolled developments as the DIF Zoning Law itself was originally intended to achieve.

• Journal of the Korean Association of Geographic Information Studies
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• v.26 no.3
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• pp.52-64
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• 2023

As cities continue to develop rapidly, overcrowding, pollution, and urban sanitation problems arise, and the need to separate conflicting uses is emerging. From this perspective, there is no disagreement that urban land use should be planned. Therefore, all activities in land space must be predicted in advance and planned so that land use can be rationally established. This study used the constructed data to compare and analyze the use distribution characteristics of residential, commercial, and industrial areas in Busan Metropolitan City to identify the building area status, total floor area, and floor area ratio by use zone in districts and counties in Busan Metropolitan City. As a result, it was found that the residential area accounted for the largest proportion of the area by use zone at 51%, and that the residential area accounted for the largest proportion at 63% of the total floor area by use zone. And the analysis was conducted using a specialization coefficient that can identify regional characteristics based on land use composition ratio. Because it is difficult to determine the trend of the entire region just by counting the absolute value of the area, the area composition ratio was calculated and compared. Looking at the residential facilities among the specialization coefficients by use area, it is above 1.0 except for Gijang-gun, Sasang-gu, Saha-gu, and Jung-gu. Commercial facilities are over 1.0 except for Gijang-gun, Gangseo-gu, Nam-gu, Sasang-gu, and Saha-gu. Looking at industrial facilities, you can see that the industrial complex distribution area is Gangseo-gu (2.5), Gijang-gun (1.22), Sasang-gu (2.06), and Saha-gu (1.64). In addition, it was found that business facilities and educational welfare facilities were evenly distributed. Land use analysis was conducted through simulation of the current status of building heights according to each elevation in each use area and the height of buildings in each use area. In general, areas over 80m account for more than 43% of Busan City, showing that the distribution of use areas is designated in areas with high altitude due to the influence of topographical conditions.

• Proceedings of the Korea Water Resources Association Conference
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• 2009.05a
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• pp.319-323
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• 2009

최근 대체수자원 개발, 도시 비점오염과 물순환 체계의 효율적 관리를 위한 분산식 빗물관리기술에 대한관심이 급증하고 있다. 이수 목적의 빗물이용시설, 치수목적의 우수유출 저감시설, 택지개발사업의 재해저감시설 등 다양한 목적으로 시설들이 도입되고 있다. 그러나 치수용 시설에 있어 설계강우에 따른 홍수량 산정방법을 제외하고는 이수 및 물순환 건전화를 위한 계획, 설계기술은 현재까지도 부족한 실정이다. 특히 이수목적의 경우 집수면의 토지이용 특성, 용도별 사용수량 및 경제성에 대한 검토 없이 집수면적이나 대지면적의 일정비율 이상을 설계하고 있는 실정이다. 본 연구에서는 국내에서의 빗물관리시설 계획 설계를 지원하기 위해 공동주택 빗물관리 의사결정지원 모형(RainCity v1.5 Beta)을 개발하였다. 강우자료는 5분 간격의 설계강우, 시우량 및 일 강우자료를 DB나 사용자 파일로부터 호출하도록 하였으며, 토지이용 특성에 따라 유출계수를 고려한 수문학적 집수면적을 산정하여 적용하였다. 현재 버전은 이수 및 치수용 저류조, 침투통, 침투트렌치, 침투블럭 등 장치형 침투시설과 투수성포장 등 지표면 침투시설을 대상으로 하였으며, 각 시설조합의 설치에 따른 유입/유출량, 침투량 및 사용수량 등 물순환 과정을 모의할 수 있다. 특히 선택된 시설조합은 규모 시나리오에 따라 목표 기능에 맞는 시설규모들을 선정하고, 비용-편익분석을 통해 경제적인 시설규모를 결정할 수 있다. 향후 지속적으로 GUI를 개선하여 사용자 편의도를 높이고, 식생형 침투도랑, 생태연못, 중수이용시설과의 연계 등 기능을 확대할 계획이므로 국내에서의 빗물관리시설의 계획 설계 시 활용도가 높을 것으로 기대된다.

• Journal of Environmental Impact Assessment
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• v.12 no.3
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• pp.121-135
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• 2003

1999년 7월 청주권을 비롯한 7개 지방중소도시권은 친환경적 도시기본계획을 수립한 후 개발제한구역을 해제하도록 하고, 수도권을 비롯한 7개 대도시권은 보전가치가 낮은 지역을 위주로 부분적으로 해제하도록 하였다. 그리하여 표고, 경사도, 농업적성도, 식물상, 임업적성도, 수질 등 6개 항목에 대한 환경평가를 통해 개발제한구역에 용도지역이 지정되었다. 청주시의 경우 환경평가와 주민의견 반영 후 도시계획재정비에 따라 용도지역이 지정되었으나, 평지나 산림생산성이 떨어지는 곳은 낮은 환경등급을 받아 개발이 가능한 용도지역이 지정됨으로써 벨트형 녹지 유지가 어려워져, 시가지 팽창, 대전과 연담화, 도시 허파기능 상실 등의 가능성이 커지게 되었다. 따라서 청주권 개발제한구역의 시가화 영향을 토지피복, 지목, 용도지역 등의 변화를 통해 살펴보고, 6개 항목에 대한 환경평가 과정상 문제점을 고찰한 후, 개발제한구역의 해제 영향을 도시성장측면과 환경용량평가를 통해 규명하고, 전략환경평가의 적용방안을 모색하고자 한다. 전략환경평가의 시행을 위해서는 먼저 오염총량관리제, 국토의 계획 및 이용에 관한 법률에 의한 개발밀도관리구역, 수도권정비계획법에 의한 인구집중시설에 대한 개발총량규제 등이 반영되어야 할 것이다. 그리고 이미 시행중인 개발사업 및 개발계획중인 사업에 대한 누적영향평가와 함께 해당 지역에 대한 환경용량평가가 이뤄져야 하고, 아울러 개발제한구역 해제지역에 대한 사전환경성검토업무편람의 내용을 토대로 하여 환경평가항목에 대한 스코우핑, 환경평가 지표 개발이 이뤄져야 할 것이다.

• Journal of the Korean housing association
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• v.26 no.6
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• pp.127-137
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• 2015

This investigation is to question as to whether and how much urban residential superblocks have changed the uses of facilities, as compared with original zoning plan. The difference between the original plan for 'land use' in 1960's and current 'building uses' has been examined on six superblocks in Seoul, and the reasons for change were analyzed. Investigation results are as follows: As the original urban planning was intended for use-purification by the subdivision of zones in a superblock through zoning, current buildings uses are different from the land-use. Commercial facilities are located in residential zone along community paths because of the necessity, and business buildings are placed on the appropriate-sized lots in the middle of residential blocks, due to the need of small and low-rent offices. Also, different types of residence have been built on convenient locations in commercial zone to meet various housing needs. In conclusion, the current zoning system plays a role of controling the volume of buildings rather than the use of land. Therefore, mixed use of land, not functional separation, becomes a natural phenomenon taken place in the contemporary cities, and it is high time to adopt a mixed-use zoning system.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.7
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• pp.548-553
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• 2017

The aim of this study was to develop a low impact development design technique that can be applied in the land use planning stage and verify quantitatively the effects of non-point pollution reduction. For this purpose, the low impact development design elements that can be applied in the land use planning stage were derived and applied to an actual site, and the non-point pollution reduction effect was analyzed using the LIDMOD2 program. The analysis showed that the permeability rate of the land use plan using low impact development decreased by 19.8% compared to the existing land use plan. In addition, annual surface runoff decreased by 19.0% and annual infiltration increased by 164.1%. In the case of non-point pollution, the annual loading, T-N, T-P, and BOD decreased by 18.7 ~ 22.8%. Therefore, compared to the existing land use plan, the land use plan using low impact development has a considerably large effect of reducing the non-point pollution without changing the floor area according to each application. Therefore, to maximize the reduction effect of non-point pollution, it will be necessary to establish a related plan by applying the low impact development technique from the land use planning stage to the existing LID facility-oriented plan.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.4
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• pp.685-693
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• 2017

This study aims to effectively respond to urban local rainstorms by classifying the risk against flood damage for each use district. The risk classification is based on sensitivity analysis of the socio-economic damage caused by local rainstorms in Changwon city, Korea by a Fuzzy model using data, such as the districts that provide institutional bases for land use, land prices, which estimate the property values, and floor area ratios, which measures the density and areas of flood damage. The analysis result indicated that flood damage in five districts of Changwon (Masan happo-gu, Masan Hoewon-gu, Sungsan-gu, Euichang-gu, and Jinhae-gu) is highest in the order of commercial areas, residential areas, industrial areas, and forests, which was attributed to high land price and floor area ratio of commercial areas. On the other hand, specific analysis in Masan Hoewon-gu and Sungsan-gu was different from the previous result, indicating that the risk against flood damage may vary according to the districts depending on their local conditions. The analysis from this study can be applied to future urban planning and be used as a guideline to estimate the potential flood damage. Overall, this study is meaningful in that it proposes an effective management of land use as a new resolution to mitigate of urban flood damage within a broader perspective of climate change and urbanization.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.26 no.2D
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• pp.293-297
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• 2006

This study is aimed to present a direction of urban development around regional private university site through the case-study in Joongbu university. Regional private university is in the face of a difficult problem for expansion of campus because of increasing of students and a lot of non-planned development in the circumstance of university site. Therefore we need an planned-development for expansion of university campus. This study abstracted of a direction for development by analyzing the land-use behavior around Joongbu university site.

• Economic and Environmental Geology
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• v.54 no.5
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• pp.505-513
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• 2021

Recently, housing prices in metropolitan areas is also increasing in the UK and Australia. Their governments are trying to solve this problem by the housing development in the quarry sites near cities. The cases reviewed in this study, Erith Hill Quarry (The Quarry), Plymstock Quarry, Lilydale Quarry (Kinley), and Bombo Quarry are the mixed-used development cases in the closed quarry sites through the urban planning system. In the UK, the local government uses the urban planning scheme such as the planning permit system, section 106. The local government permits the quarry site development on the condition that it provides necessary public facilities, such as schools and affordable housing for the local community. In Australia, local governments use up-zoning permission rights to convert land uses in quarries from industrial to mixed-use. Development plans have to include urban infrastructure and open space in addition to affordable housings. In the case of Australia, establishing a development plan in advance and filling the quarry pit with overburden through a phased development is expected to have the effect of reducing the project cost. Both countries think that developing brownfields, such as quarry sites, is a more sustainable and eco-friendly development from the perspective of future generations than developing new green fields. Such a perspective of the UK and Australia will be able to give policy implications for our slightly rigid urban development system.