Paper
RESEACH ON AN ESTIMATION METHOD OF INUNDATION DEPTH USING RTK-GNSS MOUNTED UAV
2019 Volume 75 Issue 2 Pages I_1297-I_1302
Details
2019 Volume 75 Issue 2 Pages I_1297-I_1302
To estimate inundation depth and area by storm surge and tsunami more rapidly and precisely, we conducted a photogrammetry of a flooded area by Typhoon Paolo. The inundation depth and area were estimated from the flood mark taken just after the typhoon and photogrammetric results using a RTK-GNSS mounted UAV, and the inundation depth almost corresponded with the testimonies. The average error of ground height was 2.7cm for the flooded area and 2.5cm for beach.
PROCEEDINGS OF COASTAL ENGINEERING, JSCE
PROCEEDINGS OF THE JAPANESE CONFERENCE ON COASTAL ENGINEERING
