测绘行业标准测绘行业标准·卫星激光测距数据处理规范 ——CH/T 2015—2018

1星价 ¥21.6 (7.2折)

2星价￥21.6 定价￥30.0

作者：中华人民共和国自然资源部

出版社：测绘出版社

本类榜单：自然科学

分类：自然科学 > 地球科学 > 测绘学

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ISBN：9787503043468
装帧：一般胶版纸
册数：暂无
重量：暂无
开本：其他
页数：28
出版时间：2021-02-01
条形码：9787503043468 ; 978-7-5030-4346-8

内容简介

本标准是“卫星激光测距”系列标准的第二项标准。本标准按照GB/T 1.1—2009给出的规则起草。本标准由中华人民共和国自然资源部提出并归口。本标准起草单位：中国测绘科学研究院、中国科学院上海天文台、山东科技大学、中国矿业大学。卫星激光测距是建立与维持大地基准重要的观测手段，SLR数据处理规范关系到成果的质量和应用。为指导SLR数据处理，生产建立和维持地球参考框架所需的地球自转参数、地心运动、测站坐标及速度等大地基准产品，制定本标准。

目次
前言·······································Ⅰ
引言······································Ⅱ
1 范围·······································1
2 规范性引用文件·······································1
3 术语和定义·······································1
4 缩略语·······································2
5 产品要求·······································2
5．1 产品内容·······································2
5．2 产品精度·······································2
5．3 产品格式·······································3
6 数据处理·······································3
6．1 一般原则·······································3
6．2 数据准备·······································4
6．3 观测模型·······································4
6，4 动力学模型·······································5
6．5 解算策略·······································7
7 精度评定·······································8
7．1 卫星激光测距观测数据精度评定·······································8
7．2 地球自转参数精度评定·······································8
7．3 地心运动参数精度评定·······································8
7．4 测站坐标及速度精度评定·······································8
附录A（规范性附录）观测模型·······································10
附录B（规范性附录）动力学模型·······································15

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