• 한국조경학회지
• /
• 제31권1호
• /
• pp.42-53
• /
• 2003

The purpose of this study is to evaluate the biotope structure of the city center area of Jung-gu for nature experiences and recreation purposes. Jung-gu is the most extremely and rapidly urbanized area of Daegu. This study was conducted under the assumption that the biotope structure of a city center area would be different from the urban area. The results of this study are as follows: 1) There are 11 biotope type groups as designated as commercial and work-area biotope type group, and 41 detailed biotope types designated as commercial areas with a lack of greenspace biotope type. 2) The commercial and work area biotope type group has the largest area with 34% of the total area, and the square biotope type group has the smallest area with 34% of total area. 3) The result of primary biotope evaluation is that there are 12 biotope types that have greater than third grade, apart from the biotope type of park that includes natural vegetation. The first grade of biotope type has not appeared in this area, however, the fifth grade of biotope type has 20 biotope types with the biotope type of construction work area (JA). 4) The results of the secondary biotope evaluation are 1 biotope for la, 9 biotopes for 2a, 9 biotopes for 2b, 14 biotopes for 2c and no biotope for 2a. This study suggests that a detailed investigation and improvement plan for high-value biotope areas in the city center area must be continued.

• 한국환경복원기술학회지
• /
• 제6권5호
• /
• pp.9-20
• /
• 2003

The purpose of this study is to construct a database for landscape ecological planning with evaluation and analysis of structure of biotope of city center area for the preservation of species and biotope examining Jung-gu district of Daegu Metropolitan City which is the most extremely and rapidly urbanizing area. The assumption of this study is that the biotope structure of a city center area would be different from the other city area. The results of this study were as follows. 1) The results of the biotope type classification is that there were 11 biotope type groups and 41 detailed biotopes. 2) The primary evaluation is the process for grading general value of classified biotope types, and the result of primary evaluation is that there were 5 biotope types that were greater than third grade besides the biotope type of artificial riverbank with abundant green high water level land. The first grade of biotope type have not appeared in this area, however the fifth grade of biotope type have appeared total of 19 biotope types with the biotope type of the general shopping area with scarce green fields. 3) The secondary evaluation is the process for searching biotopes which are special value, and the result of secondary evaluation is that there were 2 biotopes for la, 7 biotopes for 1b, 2 biotopes for 2a, 1 biotope for 2b and there was no biotope for 2c, and for example, la is the large area that has many magor biotope site in terms of the living space. 4) Finally. scientific method for biotope type classification, the derailed investigation plan of high value biotope and the improvement plan based on the biotope map of city center area must be continued.

• 한국조경학회지
• /
• 제28권6호
• /
• pp.29-51
• /
• 2001

The purpose of this research is to analyze of biotope structure focused on the evaluation for the species and biotope preservation in the case of Soosung District in Daegu metropolitan city. We analyzed the structure of urban biotope, and investigated the disposition of space and several characteristics through the material collection relating to the existing urban ecological material and the field investigation. The results of this study were as follows; 1) The result of biotope type classification was divided into 17 biotope type groups and 90 biotope types belonging to them. 2) The biotope type of mixed forest(QD) has the highest rate in occupation area, 1.764ha and the biotope type of cultivation areas by vinyle-hothouse(KC) has the lowest rate, 0.3ha. 3) In the result of the first evaluation for the species and biotope preservation, biotope types such as QB, QI, PA, PB, NB and NC etc. possess great value. Particulary, these biotope types come from forest areas and transition zone. They have not appeared in the inner of cities. 4) The biotope types such as CA, NA, NB, ND and PB are proved to possess high value in the result of rarity and riskiness evaluation. There appear EE, MA, NB, QC and QD in IV grade which is impossible to have them regenerative. They usually have appeared in forest areas. 5) There emerge 3a biotope type that has the highest value in the result of the second evaluation such as CC, EE, KF, LD, MB, NC, PB, QB and QI etc. Most of them were presented into the large area of site size and were distributed in the forest areas intensively. So, it is certain that the space for the species and biotope preservation connected with residential district is scarce. 6) The detailed biotope plan must be made out specially continuously. It is about biotope spaces that are especially important for the species and biotope preservation from the result of this research. Also, the study on the detailed index settlement of the urban landscape plan based on the biotope map must be continued.

• 한국환경생태학회지
• /
• 제29권3호
• /
• pp.454-461
• /
• 2015

본 연구에서는 시가화지역의 서로 다른 토지이용을 대상으로 식물군집에 기초한 비오톱 유형분류를 실시하고 비오톱 지도를 작성하였다. 군집분류법에 의한 비오톱 유형화는 생물군집의 서식지인 비오톱의 특성을 잘 반영한다고 할 수 있었다. 연구대상지의 비오톱유형 분류 지표는 이용강도, 토지이용형태, 토지피복유형과 같은 인간행태적 요인으로 나타났다. 유형분류는 4단계 위계로 상위의 Biotope Class를 시작으로 Biotope Group, Biotope Type, Biotope Sub-Type으로 위계를 두어 구분하였다. Biotope Class는 인간간섭여부에 따른 가장 상위 분류로 인간간섭지역과 미간섭지역으로 구분되었다. 인간의 간섭지역은 투수여부에 따라 Biotope Group으로 분류되었고 틈새투수지역은 넓은 틈새와 좁은 틈새의 Biotope Type으로, 투수식생지역은 평지식생지와 사면식생지의 Biotope Type으로 분류되었다. 각 비오톱 유형의 식별종은 감태나무(Lindera glauca), 망초(Conyza canadensis), 주름잎(Mazus pumilus), 얼치기완두(Vicia tetrasperma), 뽀리뱅이(Crepidiastrum sonchifolium), 잔디(Zoysia japonica), 개소시랑개비(Potentilla supina), 큰김의털(Festuca arundinacea)이었다. 본 연구의 검증결과는 기존의 토지이용 현황에 기반하며 연구자의 주관적인 측면이 개입되는 비오톱 유형분류 기준에 대해서 식물사회학적 접근을 통한 유형 분류의 방법론이 유용함을 제시하고 있다. 또한 향후 제작될 수 있는 다양한 형태의 자연환경 지도 유형분류에 있어 보다 객관적이고 과학적인 방법의 적용가능성을 제시한 것에 의의를 갖는다.

• 한국환경생태학회지
• /
• 제22권6호
• /
• pp.666-678
• /
• 2008

최근 한국에서는 각종 개발계획에서 자연환경과 생태계를 구체적으로 고려할 수 있는 실천방안으로서 비오톱에 대한 관심이 높아지면서 각 지자체마다 비오톱지도 작성에 대한 요구가 빠르게 확산되고 있다. 하지만, 아직 통일된 비오톱 유형 및 분류체계, 분류기준에 대한 표준안이 없으며, 지자체마다 서로 다른 방법론이 적용되고 있는 실정이다. 이러한 문제의식 속에서 우선 지금까지 선행된 국내 외사례의 비오톱 유형 및 분류체계, 분류기준 등을 비교 검토하여, 비오톱 유형분류 및 분류체계의 초안을 작성하였다. 또한, 선정된 대표지역의 현장조사와 자문회의 등의 계속적인 피드백 과정을 통하여 한국에 적합한 비오톱 유형 및 분류체계를 개발하고자 하였다. 조사결과 국내사례의 비오톱 유형분류체계는 2단계나 3단계 분류체계가 혼합되어 있으며, 주로 대분류, 소분류의 2단구조로 구성되어있다. 또한, 일반적으로 적용되고 있는 비오톱 유형분류기준으로는 토지이용, 토양피복율, 녹피율, 식생 등 이었다. 본 연구에서는 비오톱 유형분류를 위해 대분류(biotope class), 중분류(biotore group), 소분류(biotope type), 세분류(sub-biotope type)의 4단계 분류체계를 제시하였으며, 대분류 13개 유형, 중분류 45개 유형, 소분류 127개 유형으로 비오톱유형을 분류하였다. 하지만, 비오톱 유형분류는 지역의 특성이 고려되어야 하므로, 본 연구에서 제안한 분류체계를 기반으로 하여 소분류 및 세분류 단계에서 새로운 유형들이 계속적으로 추가 보완되어야 할 것이다.

• 한국조경학회지
• /
• 제27권5호
• /
• pp.130-137
• /
• 2000

New Seoul Town is a new town in Seoul Mapo-Gu, Which is planed by Seoul metropolitan government. There are Nanji Waste reclaimed land and Seoul world-cup stadium, which is under construction in the new town. This study is executed for urban nature conservation by assessing the biotope in the new town. The biotope map is mae by the selective mapping method, and assessing the biotope is executed by a quick method, which is originated with R. Wittig and Scheriber(1983). The assessment criteria include the period of development, area, rarity and variety of habitat condition. In the result from this study, biotope type of the new town is classified eight types, and all biotope type is valuable for nature conservation. The reason of this result is because of little natural area which is rice field, farm field, forest, swampy land, etc, except New Seoul Town, in Seoul Mapo-Gu. And so, Biotope in New A Seoul Town, must be conserved and restored in new town urban planning.

• 한국환경복원기술학회지
• /
• 제23권5호
• /
• pp.99-112
• /
• 2020

This study aims to propose biotope field datasheet and biotope type classification based on habitat-based by analyzing the German biotope system. The German system began in 1976 and has established a habitat-based national biotope classification system. On the other hand, Korea institutionalized in 2018 to build a classification system based on land use and land cover, which is a classification system that does not fully reflect ecosystem in Korea. Germany operates 44 biotope classification systems and 40 biotope field datasheet. Korea uses a single biotope field datasheet regardless of the biotope type. This classification system may not reflect the characteristics of Korea's biotope ecological habitat. The biotope classification system of Korea was proposed by dividing it into five categories: mountain ecology, freshwater ecology, land ecology, coastal ecology, and development area to reflect ecosystem habitat. The biotope type was designed as a system of large-classification-middle-small classification and subdivided into medium-classification and subdivided in each biotope system. The major classifications were classified into 44 categories according to the mountainous biotope(11), freshwater biotope(8), terrestrial biotope (12), coastal biotope(6), and development biotope(7). Unlike Germany, Korea's biotope field datasheet was proposed in five ways according to the classification of major ecosystem types. The results of this study are expected to contribute to the policy suggestion and the utilization of ecosystem conservation because the biotope classification system is classified to reflect the characteristics of ecosystem habitats.

• 한국조경학회지
• /
• 제30권6호
• /
• pp.128-140
• /
• 2003

The purpose of this research was to present characteristics for the classification of biotopes and classification method of biotopes as basic data for ecological landscape planning in Metropolitan Daegu. The results of this study were as follows. 1) The study identified fifteen characteristics for classification of biotopes. Ecological landscape characteristics were divided into structural and functional factors. There are six structural factors such an inclination, and nine functional factors such as temperature. 2) The study area was separated into sixty eight biotope types. For example, an industrial district was divided into two biotope types: a biotope type of an industrial district with abundant green space, and a biotope type of an industrial district with scarce green space. 3) In the result of cluster analysis using the average linkage method between groups, biotope groups were divided into fifteen clusters and biotope groups were divided into seven clusters. Each cluster was named according to the features of a descriptive statistics analysis. For example, cluster 8 was identified as a biotope type with an impermeable pavement rate of more than 90 percent and an afforestation rate under 10 percent. 4) Fifteen biotope groups were converted to land use patterns for remote application and utilization of urban biotope in city planning. Biotope groups of a building area beyond an intermediate floor with an afforestation rate under 20-30 percent was converted to a land use pattern such as a tall apartment complex or commercial district. When examining the characteristics that were established in this research, there was a limit to achieve the objective of grade-classification because of a lack of related basic data. The research of landscape ecological characteristics for the classification of biotopes could not be completed due to a lack of time and resources, thus the study of ecological landscape characteristics will be accomplished over time.

• 한국환경복원기술학회지
• /
• 제2권2호
• /
• pp.78-87
• /
• 1999

This study was aimed to establish the method and process of the Biotope Mapping System.(B.M.S.) The main aspects of research for biotope were divided by 4 schemes such as biosphere, geosphere, antroposphere and evaluation informations. The cartographic function of GIS(geographic information system) was also used to mapping them. The B.M.S. had been progressed with 5 steps : (1) making research goals, (2) constructing the graphic and attribute databases, (3) classifying 3 types of biotope such as tree/shrub biotop, grass biotop and wetland biotop. (4) cross-analyzing biotope types against land use, habitat characters, relief characters and danger/disturbance elements, (5) evaluating the biotope's potentialities. Only 3 steps of them were done in this study. The results of applicating the B.M.S on the research site as followings : 1. The interdisciplinary researches were needed to develop the B.M.S in Korea since ecological habitat conditions of Germany, England are differed from them of Korea. 2. The distributions of the land uses in Maejuri, Seunghwan eup in Chonan city were mainly recorded by forest(29.82%), orchard(14.11%) and landscaping around building site(9.05%). 3. The percentages of the Tree/Shrub Biotope type were ranged by the orchard type(23.8%), natural and artificial deciduous type with natural coniferous(23.6%) and etc. 4. The Grass Biotope type was mainly recorded by the wild grassland type(27.99%), garden type(14.21%) and peddy field with wild grassland(13.24%). 5. The distributions of the wetland were pointed high at the wetland type with reed marsh and edge vegetation around wetland(54.79%) and etc.

• 한국조경학회지
• /
• 제43권4호
• /
• pp.112-123
• /
• 2015

본 연구의 목적은 비오톱 유형화 방법분석, 우점 비오톱 유형분석, 도시별 인문 자연 환경적 특성분석 및 군집분석을 통해, 국내 도시 비오톱 유형 특성을 분석하고, 전국적으로 적용 가능한 국내 도시 비오톱 유형 체계를 설정해 보는데 가장 큰 의의를 두었다. 연구결과를 요약하면 다음과 같다. 먼저 비오톱 유형화 방법 분석 결과, 분류기준 및 분류위계에서 도시마다 차이를 보이고 있었다. 다음으로 우점 비오톱 유형 분석 결과, 대부분의 도시에서 가장 많은 면적을 차지하고 있는 유형은 산림인 것으로 나타났다. 도시별 특성분석 결과, 도시들마다 상이한 결과를 보이고 있었으며, 군집분석 결과, 도시들은 총 5개의 군집으로 분류되었다. 먼저 Cluster-A의 경우, 낮은 인구수 및 도시화 현황을 보이고 있었다. 또한 타 도시와는 달리 농경지의 면적비율이 가장 높게 나타났다. 더불어 Cluster-C의 경우, 매우 높은 도시화 현황 및 인구수를 가지고 있었으며, 이러한 특성을 바탕으로, '산림 비오톱 중심의 광역형 도시(Large-sized metropoilitan cities-center of forest biotope area)' 군집으로 명명하였다. 이상과 같은 본 연구의 결과는 기존 비오톱 지도의 수정 및 보완 그리고 새로운 비오톱 지도 작성 시 표준화된 비오톱 유형 체계를 바탕으로 혼란을 최소화함은 물론, 도시 특성에 맞는 유형의 세분화 및 보전이 가능하도록 하는데, 중요한 역할을 수행할 수 있을 것으로 판단된다.