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Spatial database information stores with vector form in Geographic information system based on Web (WebGIS), relational database information stores with two dimension form, they are not to convert for each other directly, and to lead to universal is weak, availability of spatial data is low. In order to solve this problem, this paper proposes a way which uses XML as the middle carrier to achieve data...
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.