摘要
大地测量反演在解决人类面临的资源短缺、自然灾害和生态环境退化问题显示出越来越重要的作用和地位。本文根据R.Parker的理论,首次尝试将近三十年来大地测量反演问题从解的存在性、模型构制、解的非唯一性、解的评价四个方面进行统一,促进了大地测量反演理论和应用的研究。
Nowadays people are facing many problems,such as the shortage of resources,natural disasters,environment worsening,etc.,and geodetic inversion becomes more and more important in resolving these problems.Based on R.Parker's theory,this paper tries to unify geodetic inversion of last thirty years at four aspects: the existence of settlement;the foundation of inverse model;the non-uniqueness of settlement;the appraisement of settlement.It can promote the investigation of theory and application.
出处
《测绘科学》
CSCD
北大核心
2007年第6期14-16,共3页
Science of Surveying and Mapping
基金
国家自然科学基金(40574003)
教育部博士点基金(20050533057)
武汉大学地球空间环境与大地测量教育部重点实验开放基金(905152533-05-01)项目
