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W pierwszej części artykułu omówiono błędy charakterystyczne dla etapów pozyskiwania danych pierwotnych (pomiary i badania terenowe) i przetwarzania ich do postaci wtórnej (prace kameralne), a następnie porównano wybrane kryteria oceny jakości materiałów źródłowych w ujęciu klasycznym (mapy i zbiory map „papierowych”) z cechami i standardami dokładności danych w GIS (dane numeryczne). W drugiej części...
Geographic information system (GIS) can locate, manages, and presents data or location by coordinate information. GIS based applications are tools that allow users to create interactive queries, analyze and show the spatial information on maps. On the other hand, wireless sensor network (WSN) is widely used. There are huge amount of data retrieved by sensors sent to the server for query by users....
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.