TY - RPRT TI - Synthetic aperture radar and optical mapping used to monitor change and replacement of Phragmites australis marsh in the Lower Mississippi River Delta, Louisiana AU - Elijah W. Ramsey III AU - Amina Rangoonwala PY - 2021 DO - 10.3133/ofr20211046 UR - https://pubs.usgs.gov/publication/ofr20211046 ID - ofr20211046 ER -