2021-2022年包头定标场ZY1E卫星L1级影像数据集

本数据集为ZY1E\VNIC于2021年和2022年经过包头场上空L1级影像数据，该数据集从中国资源卫星应用中心订购得到，经过去条带，几何校正，辐射定标等数据预处理工作。同时需要目视检查卫星过境包头场上空晴朗无云，经过严格的质量控制后保证数据能够应用于项目研究工作。

This dataset comprises L1-level remote sensing image data over the Baotou test site captured by ZY1E and VNIC in 2021 and 2022. It was ordered from the China Resources Satellite Application Center, and has undergone preprocessing procedures including destriping, geometric correction, and radiometric calibration. Additionally, visual inspections were carried out to verify that the sky was clear and cloudless during the satellite's pass over the Baotou test site. Strict quality control was implemented to ensure the data is suitable for project research applications.

搜集汇总

背景与挑战

背景概述

该数据集是ZY1E卫星在2021-2022年期间飞越包头定标场获取的L1级影像数据，数据经过去条带、几何校正和辐射定标等预处理，并基于严格的质量控制确保数据清晰无云，适用于遥感研究项目。数据集具有5米空间分辨率，覆盖特定地理坐标，属于测绘与遥感领域，主要用于支持地表遥感产品的不确定性测量等科学活动。