[3] HIRT C,BRKI B,SOMIESKI A.Modern determination of vertical deflections using digital zenith cameras[J].Journal of Surveying Engineering,2010,1(1):1-12.
[3] HIRT C,BRKI B,SOMIESKI A.Modern determination of vertical deflections using digital zenith cameras[J].Journal of Surveying Engineering,2010,1(1):1-12.
Set citation alerts for the article
Please enter your email address