航天器工程2017，Vol.26Issue(1)：12-19,8.DOI:10.3969/j.issn.1673-8748.2017.01.003
大比例尺航天测绘系统体制研究
Research on Space Mapping System with Large Scale
莫凡 1曹海翊 1刘希刚 1张新伟 1高洪涛 1黄缙1
作者信息
- 1. 北京空间飞行器总体设计部,北京 100094
- 折叠
摘要
Abstract
Space mapping can be achieved through a variety of ways,such as stereo imaging by multiple linear array cameras,attitude maneuver imaging by single linear array camera,stereo imaging by plane array camera and so on.In view of the practical application requirements of large scale(1:5000～1:2000) space mapping mission,new systems are brough forth,such as stereo imaging by orbit descending bi-linear array and stereo imaging by bi-satellite formation.The technical characteristics of different systems are analyzed in principle,and the requirements of different systems for the design of satellite system,payload,satellite platform,ground data processing and so on are studied.The feasibility of systems is compared from the aspects of mapping efficiency,mapping accuracy,project implementation difficulty,and so on.This reaseach of the paper provides reference for the construction of large scale space mapping system in China.关键词
大比例尺/航天测绘/立体成像卫星/测绘体制Key words
large scale/space mapping/stereo imaging satellite/mapping system分类
航空航天引用本文复制引用
莫凡,曹海翊,刘希刚,张新伟,高洪涛,黄缙..大比例尺航天测绘系统体制研究[J].航天器工程,2017,26(1):12-19,8.
