天绘一号卫星1B级产品生产及应用

摘要

TH-01 satellite is the first surveying and mapping satellite which is independent development in our country.The basic information and data products classification character of TH-01 satellite is introduced.The processing method of 1B level data is introduced in detail and RPC solving method is given.At last,some practical applications illustrated in surveying and mapping and remote sensing fields.%天绘一号卫星是我国第一颗传输型立体测绘卫星。介绍了天绘一号卫星的基本情况及其产品分类特征和详细介绍了1 B级产品的生产过程，给出了 RPC参数的实现方法，并从测绘和遥感2大领域介绍了该卫星产品的应用范围和应用前景。