SHI Jun-liang, FAN Yu-ru, WANG Zhan-ju. Algorithm Research on Improved Shortest Distance Algorithm to Construct TIN[J]. Journal of Yellow River Conservancy Technical Institute, 2007, 19(2): 41-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2007.02.019
    Citation: SHI Jun-liang, FAN Yu-ru, WANG Zhan-ju. Algorithm Research on Improved Shortest Distance Algorithm to Construct TIN[J]. Journal of Yellow River Conservancy Technical Institute, 2007, 19(2): 41-43. DOI: 10.13681/j.cnki.cn41-1282/tv.2007.02.019
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    Algorithm Research on Improved Shortest Distance Algorithm to Construct TIN

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    • Based on the traditional shortest distance algorithm to construct TIN,the paper puts forward a new and improved algorithm which was tested by experiment.The result shows that when compared with the traditional one,this algorithm accelerates the speed of establishing TIN and enlarges the volume to create the advantage for establishing DEM by mass data.
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