TY - RPRT TI - Can Landsat 7 preserve its science capability with a drifting orbit? AU - Shirley Qiu AU - Zhe Zhu AU - Rong Shang AU - Christopher J. Crawford PY - 2021 DO - 10.1016/j.srs.2021.100026 UR - https://pubs.usgs.gov/publication/70224264 ID - 70224264 ER -