TY - JOUR A1 - Mallmann, C. L. A1 - Zaninni, A. F. A1 - Pereira Filho, W. T1 - VEGETATION INDEX BASED IN UNMANNED AERIAL VEHICLE (UAV) TO IMPROVE THE MANAGEMENT OF INVASIVE PLANTS IN PROTECTED AREAS, SOUTHERN BRAZIL JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-3/W12-2020 SP - 521 EP - 524 Y1 - 2020/11/06 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-3-W12-2020/521/2020/ L1 - https://isprs-archives.copernicus.org/articles/XLII-3-W12-2020/521/2020/isprs-archives-XLII-3-W12-2020-521-2020.pdf DO - 10.5194/isprs-archives-XLII-3-W12-2020-521-2020 ER -