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| 引用本文： | ?????,??????,??????,????.??????????????????????[J].大地测量与地球动力学,2014,34(6):180-182. |
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| 作者姓名： | ????? ?????? ?????? ???? |
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| 摘 要： | ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
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| 关 键 词： | ???????? ????? ??????? ????? ???? |
STUDY ON INDOOR VERIFICATION METHOD OF DIGITAL LEVEL |
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| Li Wenyi??Cheng Zengjie??Zhao Lijun,Su Guoying.STUDY ON INDOOR VERIFICATION METHOD OF DIGITAL LEVEL[J].Journal of Geodesy and Geodynamics,2014,34(6):180-182. |
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| Authors: | Li Wenyi??Cheng Zengjie??Zhao Lijun Su Guoying |
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| Abstract: | The purpose and the process of method validation of indoor verification of digital level were introduced.The measurement results??including eigenvalues precision??accuracy??uncertainty??were analyzed.The results of indoor and outdoor verification were compared.Statistical data indicate that the method is effective??and can be used as an alternative method for outdoor verification. |
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| Keywords: | digital level indoor verification method validation precision accuracy |
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