Research on Application of High Potential Remote Sensing Technology in Urban Infrastructure Construction
By utilizing the characteristics of remote sensing data with short acquisition cycle,wide coverage area and rich land feature information,partial area of Hangzhou city was selected for urban factor change monitoring re-search.The urban factor change information during urban infrastructure construction and evolution process was ex-tracted to quickly discover and delineate the target area of change,improve the efficiency and accuracy of urban ge-ographic information updating,and provide basic geographic data support for urban planning,construction,and man-agement.
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