Flow accumulation (upslope area) in matlab

The following Matlab project contains the source code and Matlab examples used for flow accumulation (upslope area). How much water flows where? Use this algorithm to calculate the upslope area of each cell in a digital elevation model.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
example_dem.mat 76829
flowaccumulation.jpg 34313
ixneighbors.m 3773
license.txt 1320
wflowacc.m 11528