Figure 10. (a) merging the three flood boundaries, (b) before merging, (c) after merging

From

Determination of the Lukanga Swamps Flood Boundary using Landsat Imagery, Rainfall and Water Level Data

Alick R Mwanza, Edwin Nyirenda, Wilma Nchito

Journal of Geosciences and Geomatics. 2019, 7(5), 237-244 doi:10.12691/jgg-7-5-3