AUTHOR=Gutman Garik , Justice Chris , Vermote Eric TITLE=Editorial: Our changing planet: Half-a-century landscape dynamics observed from space JOURNAL=Frontiers in Remote Sensing VOLUME=3 YEAR=2022 URL=https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2022.998387 DOI=10.3389/frsen.2022.998387 ISSN=2673-6187