城市勘测
城市勘測
성시감측
URBAN GEOTECHNICAL INVESTIGATION & SURVEYING
2011年
4期
111-113
,共3页
比测%假设检验%精度
比測%假設檢驗%精度
비측%가설검험%정도
compare%hypothesis test%accuracy
针对目前测量工作实践中,分析全站仪与RTK碎部点比测数据,分析存在的问题,本文依据数理统计理论,提出了要对数据序列进行相关的假设检验后,才能应用测量中的相关公式评定精度。最后,结合实际算例,验证了本文方法的有效性。
針對目前測量工作實踐中,分析全站儀與RTK碎部點比測數據,分析存在的問題,本文依據數理統計理論,提齣瞭要對數據序列進行相關的假設檢驗後,纔能應用測量中的相關公式評定精度。最後,結閤實際算例,驗證瞭本文方法的有效性。
침대목전측량공작실천중,분석전참의여RTK쇄부점비측수거,분석존재적문제,본문의거수리통계이론,제출료요대수거서렬진행상관적가설검험후,재능응용측량중적상관공식평정정도。최후,결합실제산례,험증료본문방법적유효성。
In surveying and mapping,the detail points accuracy measured by total station and RTK are compared.In order to obtain the reasonable results,this paper suggests that the data sequences should pass the related hypotheses based on the mathematical statistics theory.Then the common formula can be used to compute the accuracy.Finally,an example is given to verify the validity of this proposed method.