TY - RPRT TI - GCPs free photogrammetry for estimating tree height and crown diameter in Arizona cypress plantation using UAV-Mounted GNSS RTK AU - Morteza Pourreza AU - Fardin Moradi AU - Mohammad Khosravi AU - Azade Deljouei AU - Melanie K. Vanderhoof PY - 2022 DO - 10.3390/f13111905 UR - https://pubs.usgs.gov/publication/70238160 ID - 70238160 ER -