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介绍了大比例尺地形图入库前质量评价的重要性,给出了模糊数学评价法应用于大比例尺地形图入库前质量评价的数学模型和方法,并结合工程实例数据来验证方法的可行性,为大比例尺地形图入库提供了质量保障的依据。 更多还原

【Abstract】 Firstly,the importance of quality evaluation of large scale digital map before import into database were introduced.Then the mathematical model and the steps of fuzzy mathematics judgement applied in quality evaluation were given.Lastly,an engineering example was given to verify the feasibility of the method,this method can ensure the quality of large scale digital map before import into database. 更多还原