GIS based Global Runoff Routing
Climate System Model
Objectives
Modeling Units
Outlet Cells
Drainage Basins
Mean Flow Length Grid
Drainage Cells
Drainage Polygons
Computing Mean Flow length
FROM GIS TO FORTRAN
FORTRAN PROCESS
Routing flows to Outlet
Time Stepping Example
Aggregating Flows at Outlet
Niger River Basin
Routing Niger Basin Flows
Niger Outflow Hydrograph
Niger Basin Hyetograph
PPT Slide
Advantages
Model Limitations
Email: kwabs@mail.utexas.edu
Home Page: http://www.ce.utexas.edu/stu/asanteko