| 大比例尺地形图测绘项目的集成管理研究 |
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| 引用本文： | 吴晓红.大比例尺地形图测绘项目的集成管理研究[J].测绘科学,2011,36(3):241-243. |
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| 作者姓名： | 吴晓红 |
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| 作者单位： | 唐山学院土木工程系,河北唐山,063000 |
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| 基金项目： | 河北省高等学校科学技术研究项目(Z2010325) |
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| 摘 要： | 本文应用项目集成管理的方法,研究大比例尺地形图测绘过程中如何提高整体效益的问题:结合大比例尺地形图测绘的特点,不但建立测绘项目的成本、工期、质量三要素集成网络计划模型,引入遗传算法对模型进行优化求解,并且对测绘项目风险进行预测,探索了一种兼顾成本、工期、质量和风险四个要素的测绘项目集成管理方法.风险因素与其他三要素的集...
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| 关 键 词： | 地形图测绘 集成管理 网络计划技术 遗传算法 神经网络 |
A research on integrated management in large-scale topographic mapping |
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| WU Xiao-hong.A research on integrated management in large-scale topographic mapping[J].Science of Surveying and Mapping,2011,36(3):241-243. |
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| Authors: | WU Xiao-hong |
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| Institution: | WU Xiao-hong(Civil Engineering Department of Tangshan College,Hebei Tangshan 063000,China) |
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| Abstract: | Priority should be given to map quality evaluation in the application of topographic maps.Since topology can provide good solutions to the problems of complex evaluation indices and inconsistent grading systems,this paper explored the quality evaluation of topographic maps based on topological theories,and illustrated it with a grade evaluation of a digital topographic map of a county drawn in a Second Rural Land Survey.This method excelled other evaluation methods with its high resolution,practicability an... |
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| Keywords: | topographic map surveying grade evaluation topology |
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