Abstract：Rapid and accurate collection of the information of residential area is very important in evaluating the damage caused to building and property. The difference between residential area and other areas in Fuzhou region is analyzed by the remote sensing image of landsant TM1, TM2, TM3, TM4, TM5, TM6 and TM7.As the bare lands appear everywhere and are very extensive, the differentiation of the bare lands from the residential area should naturally be emphasized. The residential area can be extracted with a model of the spectral characteristic curves on the basis of knowledge acquired, with the positioning accuracy and the area accuracy as high as 81% and 75% respectively. In a word, the residential area can be extracted from Landsat TM with a simple model.
高永光, 祝民强, 朱骥, 刘帅. 赣中红壤区TM图像的居民地信息自动提取专家模式研究[J]. 国土资源遥感, 2002, 14(4): 67-69.
GAO Yong-guang, ZHU Min-qiang, ZHU Ji, LIU Shuai. THE EXTRACTION OF RESIDENTIAL AREA ON LANDSAT TM IMAGERY FROM RED EARTH REGION IN CENTRAL JIANGXI. REMOTE SENSING FOR LAND & RESOURCES, 2002, 14(4): 67-69.
2002, Vol. 14 
