条件平差与间接平差数学模型之间的相互转换  

The Transformation between the Mathematical Models of Adjustments of Condition Observation and Indirect Observations

作　　者：姚吉利[1] 张大富[1] 

机构地区：[1]淄博学院建工系,山东淄博255200

出　　处：《地矿测绘》2000年第1期25-26,共2页Surveying and Mapping of Geology and Mineral Resources

摘　　要：在静态数学模型的基础上 ,讨论和分析了条件平差数学模型与间接平差数学模型的关系 ,推导出了一种数学模型之间通用的转换计算公式及其相应权函数式之间的转换公式 ,并经过实例对其正确性进行了检验。The transformation principle between adjustment models of condition observations and indirect observations is discussed on the basis of static mathematical function model in this paper. New computation formulas to the transformation and their weight function form transformation are derived. The final example demonstrates the validity and practice of the method .

关 键 词：函数模型 转换 条件平差 间接平差 数学模型 

分 类 号：P207[天文地球—测绘科学与技术]