| 摘要: |
| 在简要介绍和分析一般测量数据检验处理的基础上，对几种数据检验结果进行了比较，介绍了一种具有抗差能力的样本分位数统计检验方法，并举例进行了粗差检验说明。 |
| 关键词: 测量数据 异常数据 粗差定位 抗差估计 |
| DOI： |
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| Comparasion of the anomaly data test in survey data |
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| Abstract: |
| Based on simple introduction and analysis of method of testing-processing for ordinary survey data，the paper compares several method of data testing,then it introduces a method of statistic-testing for the sample fraction which has the ability to resist error，and illuminates the method through an example's gross error testing. |
| Key words: survey data data anomaly gross error location resisting error estimation |
