TY - JOUR A1 - Schulte, S. A1 - Hillen, F. A1 - Prinz, T. T1 - ANALYSIS OF COMBINED UAV-BASED RGB AND THERMAL REMOTE SENSING DATA: A NEW APPROACH TO CROWD MONITORING JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-2/W6 SP - 347 EP - 354 Y1 - 2017/08/24 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-2-W6/347/2017/ L1 - https://isprs-archives.copernicus.org/articles/XLII-2-W6/347/2017/isprs-archives-XLII-2-W6-347-2017.pdf DO - 10.5194/isprs-archives-XLII-2-W6-347-2017 ER -