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| 利用高分辨率卫星影像分析工业城市的土地利用 | |
| 摘 要： | |
An analysis of land use pattern in the industrial development city using high resolution satellite imagery |
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| John Prince Soundranayagam,P.Sivasubramanian,N. Chandrasekar,K.S.P. Durairaj. An analysis of land use pattern in the industrial development city using high resolution satellite imagery[J]. Canadian Metallurgical Quarterly, 2011, 21(1). DOI: 10.1007/s11442-011-0830-0 | |
| Authors: | John Prince Soundranayagam P.Sivasubramanian N. Chandrasekar K.S.P. Durairaj |
| Affiliation: | 1. Centre for GeoTechnology, Manonmaniam Sundaranar University, Tirunelveli-627012, India 2. Department of Geology, V.O.Chidambaram College, Tuticorin-628008, India 3. The controller Manonmaniam Sundaranar University,Tirunelveli-627012, India |
| Abstract: | The spatial differentiation of land use changes of Tuticorin is studied using high resolution LISS Ⅲ satellite imagery and Maximum Likelihood algorithms. The classification accuracy of 95.2% was obtained. In this study, the land use of Tuticorin is classified as settlement, salt pan, agricultural land, wasteland, water bodies and shrubs. The settlement area is increased to 4.6 km2 during the year 2001 and 2006. The settlement area change is mainly driven by growth of industries and migration of people from peripheral villages. Shrub is increased to 3.63 km2 in the six year period. Water logging due to growth of shrubs in Tuticorin leads to several environmental and health hazard. This study warrants proper urban planning for Tuticorin for sustainable use of resource and environment. |
| Keywords: | land use urban planning remote sensing environment health hazard |
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