Then, the development of a flood map is done by using and combining different hydrological GRASS scripts, if these scripts are executed in a right chronological order for the imported image, a flood map can be created.
Baada ya hapo kutengeneza ramani ya mafuriko hukamilika kwa muunganiko tofauti wa(hydrological Grass Scripts), kama hizi Scripts zinatengenezwa kwa mpangilio na mtiririko ulio sahihi kwa picha ya anga iliyowekwa, kwa hiyo ramani ya mafuriko hutengenezwa.