This module outputs:
# using unix-like shell syntax # set computational region g.region raster=elev_lid792_1m # prepare input data v.to.rast -d input=streams output=rural_streams use=val val=1 # compute a flooding scenario r.lake.series elevation=elev_lid792_1m seed=rural_streams \ start_wl=104.0 end_wl=115.0 wl_step=0.2 output=flooding # visualize the flooding space-time raster dataset g.gui.animation strds=flooding # alternatively explore maps from dataset # prepare shaded relief map r.relief input=elev_lid792_1m output=elev_lid792_1m_shade # set color table for streams r.colors map=rural_streams rules=- <<EOF 1 blue EOF # open d.mon or map display d.mon wx1 # show base maps d.rast elev_lid792_1m_shade d.rast rural_streams # show particular flooding maps d.rast flooding_105.0 d.rast flooding_108.0 d.rast flooding_114.0
Figure: A bigger flooding in rural area of North Carolina sample dataset with water level at 105, 108 and 114 meters (water depth differs in different areas).
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