摘要
通过运用附有条件的条件平差原理解算附有限制条件的间接平差模型,以及运用附有限制条件的间接平差原理解算附有条件的条件平差模型,推证得出结论:对于同一个平差问题而言,这两种平差模型是完全等价的,都可作为各种经典平差模型的概括平差模型。
In the paper,firstly, condition adjustment model with constraints is resoluted by using indirect adjustment method of observations with condition equations. Then using condition adjustment method with constraints, indirect adjustment model of observation with condition equations is resoluted. This is the analytic proof for the equivalence of the two adjustment models.
出处
《测绘与空间地理信息》
2006年第6期20-21,30,共3页
Geomatics & Spatial Information Technology
关键词
测量平差
内在联系
等价性
函数模型
survey adjustment of observation
internal relations
equivalence
functional model
