水准网平差中相对稳定度函数和基准定权问题

ON RELATIVE STABILITY ADN WEIGHTED DATUM IN LEVEL NETWORK ADJUSTMENT

本文从理论上阐明用不变量导出的相对稳定度函数或其比值作为点在基准中的份量是符合对基准选择之要求的。从而,使带权基准平差的结果更切合所研究问题的实际和需要。

This paper expounds in theory that, we may use the relative stability or their ratio caused by UNVARIABLE as the proportion of the point on datum, which accords with the demands for choice of datum. Thus, it will further tally with the reality and needs of solving problem.