Open AccessData processing of Zhuhai-1 hyperspectral satellite
Author(s) -
Peng Gao,
Yichao Zheng,
Jingjing Ai,
Fang Li
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/569/1/012045
Subject(s) - hyperspectral imaging , remote sensing , satellite , environmental science , high resolution , computer science , geography , engineering , aerospace engineering
The Zhuhai-1 hyperspectral satellite (The Qust No.1), which was launched on 26 April 2018 is the learning and research crystallization of Qingdao university of science and technology in cooperation with Obit aerospace technology company. The Qust No.1 satellite is equipped with a high-resolution hyperspectral camera, achieving global remote sensing coverage and providing high-quality hyperspectral data for relevant scientific and commercial remote sensing applications. Based on the Qust No.1 imagery for Jiaozhou bay, the radiation, atmospheric, orthographical corrections together with the image enhancement and spectral information extraction are analysed and discussed in detail in this paper. The results indicate that there are high imaging quality and excellent information collection ability for the Zhuhai-1 satellite, which has good application prospect in many aspects such as vegetation monitoring, precision agriculture, etc.