Technology and Methodology |
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THE DATA CONVERSION FROM MAPGIS TO
ARCSDE AND ITS APPLICATION |
WANG Hai-Qin, YANG Yong-Xia, YAN Tai-Lai |
China Agriculture University, Beijing 100083, China |
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Abstract Aimed at tackling the problem of data conversion in urban GIS exploitation, this paper puts forward the data conversion technique from MapGIS to ArcSDE. By comparing the difference and commonness between MapGIS and ArcSDE, this paper proposes using filtration to covert point and polygon information and using symbol comparison table to covert the symbols of two GIS softwares. This method can meet the need of urban GIS exploitation.
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Issue Date: 30 July 2009
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