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We introduce a new parallel computing and communication architecture, Reflex-Tree, with massive sensing, data processing, and control functions suitable for future smart cities. The central feature of the proposed Reflex-Tree architecture is inspired by a fundamental element of the human nervous system: reflex arcs, the neuromuscular reactions and instinctive motions of a part of the body in response...
Urban expansion is always an important element of the urban issue. And the remote sensing technology is a powerful tool in extraction of urban areas and analysis of urban expansion. In this study ETM+ images are used to detect the land use change of the urban and urban fringe areas in Hangzhou. The directional flow and driving forces of the urban expansion are then analyzed to study its urbanization...
Based on remote sensing images and the land use vector map of 1980, 1995 and 2000, through superposing and analyzing, the tempo-spatial process of land-use change from 1980 to 1995 and 1995 to 2000 in Jiaozhou Bay is achieved. With analysis on land-use change patterns and their driving forces, the main land-use change features show that in 1980∼1995, the cultivated land area reduced obviously, and...
The acceleration of urbanization is making the problem of environment pollution and the resources deficient more and more serious, while the drought and water shortage, flood disaster, etc., baffle the urbanization in turn. By summing-up the status of the utilization of urban rain-flood, the main problems of the utilization of urban rain-flood are analyzed. Furthermore, the measures to utilize urban...
The acceleration of urbanization is making the problem of environment pollution and the resources deficient more and more serious, while the drought and water shortage, flood disaster, etc., baffle the urbanization in turn. By summing-up the status of the utilization of urban rain-flood, the main problems of the utilization of urban rain-flood are analyzed. Furthermore, the measures to utilize urban...
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