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GIS plays an irreplaceable role in the e-government information management systems and has been widely applied in the economic, national defense and social sustainable government departments. This paper presents a unified framework of the e-government GIS information platform based on the J2EE and Web service technology to create an interoperable, distributed Web mapping system. The e-government GIS...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.