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Monitoring urban growth and change is an important issue for urban planning and disaster management. In this study, three temporal TerraSAR-X images are used to monitor the urban changes. The difference and correlation coefficient between two images are calculated with a sliding window. Then a new factor that composites the difference and correlation coefficient is proposed to detect the changes....
Searching for urban growth boundary, understanding the process of urban expansion and analyzing the evolution characteristics are of great practical significance to understand the city's historical evolution and to make the scientific planning. Meanwhile, remote sensing, geographical information science, Geo-Informatic Tupu provide the efficient means in such study. The aim of this paper is to discuss...
Urbanization, that is the movement of population from rural to urban locations, is a process that has been occurring for hundreds of years, but is increasingly prevalent in today's world. In 2008 most of the global population was resident in urban areas. It has been predicted that in the coming years, an increasing number of people will be living in cities; especially in the developing countries within...
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