The ‘flow accumulation’ algorithm in ArcGIS uses a recursive calculation to add values to grid cells based on a ‘flow direction’ raster, which is typically derived from a cost surface or ...

In GIS analysis, flow-accumulation algorithms are usually used to model how water flows over satellite-derived maps that have grid cells representing elevation 3. Frachetti and colleagues adapted ...

Algorithm promises to greatly streamline solutions to the 'max flow' problem. Research could boost the efficiency even of huge networks like the Internet. Finding the most efficient way to ...

Horn found that the literature on traffic flow instabilities had proposed a range of values for all those variables, and within those ranges, his algorithm works very efficiently. But in fact ...