Browse > Article

Land Cover Classification of Multi-functional Administrative City for Hazard Mitigation Precaution  

Han, Seung-Hee (공주대학교 공과대학 건설환경공학부)
Publication Information
Journal of the Korean Society of Hazard Mitigation / v.8, no.5, 2008 , pp. 77-83 More about this Journal
Abstract
In this study, land cover classification and NDVI evaluation for hazard mitigation precaution are carried out in surrounding areas of Yeongi-gun, Chungcheongnam-do ($132\;km^2$) where a project for multi-functional administrative city is promoted by government. Image acquired from KOMPSAT 2, LANDSAT and ASTER is utilized and comparative evaluation on limitation in classification based on resolution was carried out. The area mainly consists of arable land including mountains, rice fields, ordinary fields, etc thus special attention was paid to the classification of rice fields and ordinary fields. For the classification of image acquired from KOMPSAT 2, segmentation technique for classification of high-resolution image was applied. To evaluate the accuracy of the classification, field investigation was conducted to examine the sample and it was compared with the land usage and classification of land category in land ledger of Korea. Acquired results were made into theme map in shape file format and it would be of great help in decision making of policy for the future-oriented development plan of multi-functional administrative city.
Keywords
KOMPSAT2; Land cover classification; NDVI; Thematic map; Aster; Landsat;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Reed I. S., X. Yu,(1990) Adaptive multiple-band CFAR detection of an optical pattern with unknown spectral distribution. IEEE Trans. Acoustics, Speech and Signal Proc. Vol. 38, pp. 1760-1770   DOI   ScienceOn
2 Friedl, Mark A., Brodley, Carla E (1996) Maximizing Land Cover Classification Accuracies Produced by Decision Trees, IEEE Transactions on Geoscience &Remote Sensing, Mar99 Part 2 of 2, Vol. 37, No. 2, pp. 969-978
3 박정재, 구자용, 김병선 (2007) 위성영상을 이용한 중분류 토지피복도의 제작과정 개선. The Journal of GIS Association of Korea, Vol. 15, No. 1, pp. 67-80
4 Chang, Chein-I, Shao-Shan Chiang (2002) Anomaly detection and classification for hyperspectral imagery. IEEE Transactions on Geoscience and Remote Sensing, Vol. 40, No. 6, pp. 1314-1325   DOI   ScienceOn
5 한승희 (2007) 유비쿼터스 행정중심복합도시 기반조성을 위한 고해상 3D지형모델링. 대한토목학회 논문집, 대한토목학회, 제27권, 제6D호, pp. 775-782
6 Van der Sande, C.J., de Jong, S.M., de Roo, A.P. J. (2003), A segmentation and classification approach of IKONOS-2 imagery for land cover mapping to assist flood risk and flood damage assessment. International Journal of Applied Earth Observation & Geo-information, Vol. 4, No. 3, pp. 217-230   DOI   ScienceOn
7 구자용, 장호연 (2006) 벡터자료를 이용한 고해상도 위성영상의 토지피복 분류기법에 관한 연구. 지리학연구, 제40권, 제3호, pp. 449-459