TY - JOUR A1 - Kubota, S. A1 - Kawai, Y. T1 - RIVER MAINTENANCE MANAGEMENT SYSTEM USING THREE-DIMENSIONAL UAV DATA IN JAPAN JO - ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Annals VL - IV-2/W1 SP - 93 EP - 98 Y1 - 2016/10/05 PB - Copernicus Publications SN - 2194-9050 UR - https://isprs-annals.copernicus.org/articles/IV-2-W1/93/2016/ L1 - https://isprs-annals.copernicus.org/articles/IV-2-W1/93/2016/isprs-annals-IV-2-W1-93-2016.pdf DO - 10.5194/isprs-annals-IV-2-W1-93-2016 ER -