AUTHOR=Hu Jun , Zhang Lei , Lee Changwook , Gui Rong TITLE=Editorial: Advanced big SAR data analytics and applications JOURNAL=Frontiers in Environmental Science VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2022.1063376 DOI=10.3389/fenvs.2022.1063376 ISSN=2296-665X