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    陈永康,胡月明. 基于地理特征的地形多分辨率模型技术研究[J]. 华南农业大学学报, 2006, 27(4): 102-105. DOI: 10.7671/j.issn.1001-411X.2006.04.026
    引用本文: 陈永康,胡月明. 基于地理特征的地形多分辨率模型技术研究[J]. 华南农业大学学报, 2006, 27(4): 102-105. DOI: 10.7671/j.issn.1001-411X.2006.04.026
    shu
    CHEN Yong-kang,HU Yue-ming. Studies on Technology of Multi-Resolution Land Model Based on Geographic Features in Visualization of 3D GIS[J]. Journal of South China Agricultural University, 2006, 27(4): 102-105. DOI: 10.7671/j.issn.1001-411X.2006.04.026
    Citation: CHEN Yong-kang,HU Yue-ming. Studies on Technology of Multi-Resolution Land Model Based on Geographic Features in Visualization of 3D GIS[J]. Journal of South China Agricultural University, 2006, 27(4): 102-105. DOI: 10.7671/j.issn.1001-411X.2006.04.026
    shu

    基于地理特征的地形多分辨率模型技术研究

    Studies on Technology of Multi-Resolution Land Model Based on Geographic Features in Visualization of 3D GIS

      摘要
    • 摘要: 探讨了基于地理特征的地形多分辨率模型生成过程中的模型简化评价指标，并且采用四叉树与二叉树结合的方法对模型三角化中形成的裂缝问题进行处理．

       

      Abstract: The simplify criterions for construction of multi-resolution models was discussed based on geographic features. For the problem about carck brought out in model triangularization, a new technique combining quad-tree has been invented.

       

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